Fix various typos

Kconfig

@@ -1858,7 +1858,7 @@ config DEBUG_TCBINFO
 	bool "Enable TCBinfo struct for debug"
 	default n
 	---help---
-		Enables tcbinfo struct for debugger infomation.
+		Enables tcbinfo struct for debugger information.
 		Selecting this option will enable g_tcbinfo in arch and
 		procfs.
 

arch/arm/src/common/arm_backtrace_thumb.c

@@ -126,7 +126,7 @@ static int getlroffset(uint8_t *lr)
  *   pc    - Program counter address
  *
  * Returned Value:
- *   A boolean value: true the counter is vaild
+ *   A boolean value: true the counter is valid
  *
  ****************************************************************************/
 

arch/arm/src/phy62xx/log.h

@@ -104,7 +104,7 @@ extern "C"
 #define LOG_LEVEL_NONE  0 /* no log output */
 #define LOG_LEVEL_ERROR 1 /* only log error */
 #define LOG_LEVEL_DEBUG 2 /* output debug info and error info */
-#define LOG_LEVEL_LOG   3 /* output all infomation */
+#define LOG_LEVEL_LOG   3 /* output all information */
 
 #define LOG_INIT()                  {hal_uart_init(115200, P9, P10, NULL);}
 

arch/arm/src/samv7/Kconfig

@@ -423,7 +423,7 @@ config SAMV7_AFEC_DMASAMPLES
 	default 2
 	depends on SAMV7_AFEC_DMA
 	---help---
-		Number of DMA samples to be transfered. Number of samples less than
+		Number of DMA samples to be transferred. Number of samples less than
 		2 might be inneficient.
 
 choice
@@ -496,7 +496,7 @@ config SAMV7_AFEC_DMASAMPLES
 	default 2
 	depends on SAMV7_AFEC_DMA
 	---help---
-		Number of DMA samples to be transfered. Number of samples less than
+		Number of DMA samples to be transferred. Number of samples less than
 		2 might be inneficient.
 
 choice

arch/arm/src/tlsr82/tc32/tc32_backtrace.c

@@ -112,7 +112,7 @@ static int getlroffset(uint8_t *lr)
  *   pc    - Program counter address
  *
  * Returned Value:
- *   A boolean value: true the counter is vaild
+ *   A boolean value: true the counter is valid
  *
  ****************************************************************************/
 

arch/arm/src/tlsr82/tlsr82_gpio.c

@@ -610,7 +610,7 @@ int tlsr82_gpiounconfig(gpio_cfg_t cfg)
 {
   gpio_cfg_t pinset;
 
-  /* Get the pin infomation in cfg */
+  /* Get the pin information in cfg */
 
   pinset = GPIO_CFG2PIN(cfg);
 

arch/arm/src/tlsr82/tlsr82_serial.c

@@ -670,7 +670,7 @@ static void uart_dma_send(uart_priv_t *priv, char *buf, size_t len)
     }
 
   /* Copy the driver buffer to dma buffer, this is necessary because
-   * the first 4 bytes of the buffer must be the transfered size, which
+   * the first 4 bytes of the buffer must be the transferred size, which
    * is telin dma peripheral required.
    * NOTE: the memcpy better be ramcode.
    */

arch/renesas/src/m16c/chip.h

@@ -76,8 +76,8 @@
  * specific chips do not support external RAM.
  */
 
-/* Each part has a different amount on on-chip FLASH.  The ending FLASH address is
- * 0xfffff for all chips, but the starting address varies depening on the amount
+/* Each part has a different amount of on-chip FLASH.  The ending FLASH address is
+ * 0xfffff for all chips, but the starting address varies depending on the amount
  * of on-chip FLASH.
  */
 
@@ -101,7 +101,7 @@
 #define M16C_PM1           0x00005    /* Processor mode 1 */
 #define M16C_CM0           0x00006    /* System clock control 0 */
 #define M16C_CM1           0x00007    /* System clock control 1 */
-#define M16C_AIER          0x00009    /* Addrese match interrupt enable */
+#define M16C_AIER          0x00009    /* Address match interrupt enable */
 #define M16C_PRCR          0x0000a    /* Protect */
 #define M16C_CM2           0x0000c    /* Oscillation stop detection */
 #define M16C_WDTS          0x0000e    /* Watchdog timer start */

arch/renesas/src/rx65n/rx65n_usbhost.h

@@ -117,7 +117,7 @@
 #endif
 
 #if CONFIG_RX65N_USBHOST_NTDS < 2
-#  error "Insufficent TDs"
+#  error "Insufficient TDs"
 #endif
 
 /* Derived size of user transfer descriptor (TD) memory. */

arch/risc-v/src/bl602/bl602_netdev.c

@@ -1285,7 +1285,7 @@ static int format_scan_result_to_wapi(struct iwreq *req, int result_cnt)
 
   DEBUGASSERT(j == result_cnt);
 
-  /* sort the vaild list according the rssi */
+  /* sort the valid list according the rssi */
 
   qsort(rssi_list, result_cnt, sizeof(uint8_t), rssi_compare);
 

arch/risc-v/src/mpfs/mpfs_dma.h

@@ -44,7 +44,7 @@ struct mpfs_dma_channel_config
 {
   uint64_t src_addr;        /* source address */
   uint64_t dest_addr;       /* destination address */
-  uint64_t num_bytes;       /* Number of bytes to be transfered. (Base-2) */
+  uint64_t num_bytes;       /* Number of bytes to be transferred. (Base-2) */
   uint8_t  enable_done_int; /* enable transfer complete interrupt */
   uint8_t  enable_err_int;  /* enable transfer error interrupt */
   uint8_t  repeat;          /* repeat the transaction */

arch/risc-v/src/mpfs/mpfs_opensbi_utils.S

@@ -72,7 +72,7 @@ mpfs_global_pointer:
  *   mtvec, global pointer and the stack (per hart) for the OpenSBI.
  *   mpfs_global_pointer is used to store the real __global_pointer$ as
  *   seen in the .map file.  Loading gp, _global_pointer$ would default to
- *   mv gp, gp -instruction which isn't what we want. External libraties seem
+ *   mv gp, gp -instruction which isn't what we want. External libraries seem
  *   to link relative to gp. When trapping from the kernel, the gp has been
  *   utilized for other purposes, so we need to save and restore gp at all
  *   times.

arch/risc-v/src/rv32m1/hardware/rv32m1_memorymap.h

@@ -32,7 +32,7 @@
 #elif defined(CONFIG_ARCH_CHIP_RV32M1_ZERORISCY)
 #  error "rv32m1 zero-riscy is to be continued..."
 #else
-#  error "Unspported rv32m1 cortex-m cores"
+#  error "Unsupported rv32m1 cortex-m cores"
 #endif
 
 #endif /* __ARCH_RISCV_SRC_RV32M1_HARDWARE_RV32M1_MEMORYMAP_H */

arch/risc-v/src/rv32m1/hardware/rv32m1_scg.h

@@ -32,7 +32,7 @@
 #elif defined(CONFIG_ARCH_CHIP_RV32M1_ZERORISCY)
 #  error "rv32m1 zero-riscy is to be continued..."
 #else
-#  error "Unspported rv32m1 cortex-m cores"
+#  error "Unsupported rv32m1 cortex-m cores"
 #endif
 
 #endif /* _ARCH_RISCV_SRC_RV32M1_CHIP_RV32M1_SCG_H */

arch/risc-v/src/rv32m1/hardware/rv32m1_wdog.h

@@ -62,7 +62,7 @@
 
 #define WDOG_CS_WIN              (1 << 15) /* Bit15: Window */
 #define WDOG_CS_FLG              (1 << 14) /* Bit14: Interrupt Flag */
-#define WDOG_CS_CMD32EN          (1 << 13) /* Bit13: suport 32bit command */
+#define WDOG_CS_CMD32EN          (1 << 13) /* Bit13: support 32bit command */
 #define WDOG_CS_PRES             (1 << 12) /* Bit12: Prescaler, '1' enables 256 prescaler */
 #define WDOG_CS_ULK              (1 << 11) /* Bit11: Unlock status */
 #define WDOG_CS_RCS              (1 << 10) /* Bit10: Reconfiguration Success */

arch/x86_64/src/intel64/intel64_vectors.S

@@ -337,7 +337,7 @@ irq_common:
 	/* The common return point for both isr_handler and irq_handler */
 
 .Lreturn:
-	/* EAX may possibly hold a pointer to a different regiser save area on
+	/* EAX may possibly hold a pointer to a different register save area on
 	 * return.  Are we switching to a new context?
 	 */
 

arch/xtensa/src/esp32s3/hardware/esp32s3_uart.h

@@ -1299,7 +1299,7 @@
 #define UART_HIGHPULSE_REG (DR_REG_UART_BASE + 0x2c)
 
 /* UART_HIGHPULSE_MIN_CNT : RO; bitpos: [11:0]; default: 4095;
- * This register stores  the value of the maxinum duration time for the high
+ * This register stores  the value of the maximum duration time for the high
  * level pulse. It is used in baud rate-detect process.
  */
 

boards/arm/samv7/same70-qmtech/README.txt

@@ -718,7 +718,7 @@ Configuration sub-directories
     running application "adc" in NuttShell.
 
     The ADC is triggered by Timer/counter at 1 kHz frequency and uses
-    DMA to transfer samples. Number of transfered samples can be set
+    DMA to transfer samples. Number of transferred samples can be set
     by configuring CONFIG_SAMV7_AFEC_DMASAMPLES.
 
   nsh:

boards/arm/samv7/same70-xplained/README.txt

@@ -1318,7 +1318,7 @@ Configuration sub-directories
     running application "adc" in NuttShell.
 
     The ADC is triggered by Timer/counter at 1 kHz frequency and uses
-    DMA to transfer samples. Number of transfered samples can be set
+    DMA to transfer samples. Number of transferred samples can be set
     by configuring CONFIG_SAMV7_AFEC_DMASAMPLES.
 
   mrf24j40-starhub

boards/x86_64/intel64/qemu-intel64/README.txt

@@ -97,10 +97,10 @@ Here are some links (which will probably be mostly outdated by the time your rea
   Home Page:     http://bochs.sourceforge.net
 
 The bochs can be build from source.
-Unlike qemu, it do not rely on KVM to support modern hardware features, therefor it can
-also be used under windows.
+Unlike qemu, it does not rely on KVM to support modern hardware features, therefore it can
+also be used under Windows.
 When building bochs, remember to enable x86-64 support with "--enable-x86-64".
-If you also want the support of SIMD instruction, enable them with "--enable-avx --enable-evex".
+If you also want support for SIMD instructions, enable them with "--enable-avx --enable-evex".
 
 Running Bochs
 ------------

drivers/i2c/tca9548a.c

@@ -219,7 +219,7 @@ static int tca9548a_select_channel(FAR struct tca9548a_dev_s *priv,
  *   attached to the virtual i2c_master ".transfer()" pointer. This way every
  *   time an I2C message is sent it is called and it starts sending a command
  *   to TCA9548A setup the right channel defined to this i2c_master. All the
- *   expected messages are then transfered to the I2C device connected the
+ *   expected messages are then transferred to the I2C device connected the
  *   this selected channel.
  *
  * Input Parameters:

drivers/ioexpander/mcp23x17.h

@@ -121,7 +121,7 @@
 #define MCP23X17_IOCON_ODR              (1 << 2) /* Config INT pin as open-drain */
 #define MCP23X17_IOCON_HAEN             (1 << 3) /* HW Address enable bit */
 #define MCP23X17_IOCON_DISSLW           (1 << 4) /* Disable Slew Rate for SDA output */
-#define MCP23X17_IOCON_SEQOP            (1 << 5) /* Disable Sequencial Operation */
+#define MCP23X17_IOCON_SEQOP            (1 << 5) /* Disable Sequential Operation */
 #define MCP23X17_IOCON_MIRROR           (1 << 6) /* Mirror INT pins */
 #define MCP23X17_IOCON_BANK             (1 << 7) /* Configure how to address register */
 

drivers/lcd/ssd1680.c

@@ -655,14 +655,14 @@ static int ssd1680_configuredisplay(struct ssd1680_dev_s *priv)
   ssd1680_snd_cmd_with_data1(priv,
       SSD1680_DATA_MODE, SSD1680_VAL_DATA_MODE);
 
-  /* Step 7: Set ram X start/end postion 00 FF */
+  /* Step 7: Set ram X start/end position 00 FF */
 
   lcdinfo("Set ram X start/end position (0x%02x): 0, %d\n",
       SSD1680_SET_RAMXPOS, (SSD1680_DEV_X_ROUND_UP >> 3)-1);
   ssd1680_snd_cmd_with_data2(priv, SSD1680_SET_RAMXPOS,
       0x00, (SSD1680_DEV_X_ROUND_UP >> 3)-1);
 
-  /* Step 8: Set ram Y start/end postion */
+  /* Step 8: Set ram Y start/end position */
 
   lcdinfo("Set ram Y start/end position (0x%02x): 0, %d\n",
       SSD1680_SET_RAMYPOS, SSD1680_DEV_NATIVE_YRES - 1);
@@ -909,7 +909,7 @@ static int ssd1680_busy_wait(FAR struct ssd1680_dev_s *priv)
 
   if (max_wait_time == 0)
     {
-      lcderr("Timout. Ignoring Busy state... "
+      lcderr("Timeout. Ignoring Busy state... "
              "Display is probably not ready\n");
       return ERROR;
     }

drivers/lcd/ssd1680.h

@@ -170,7 +170,7 @@
 #  define SSD1680_DEV_NATIVE_XRES 128
 #  define SSD1680_DEV_NATIVE_YRES 296
 #else
-#  error "Unknown resulution"
+#  error "Unknown resolution"
 #endif
 
 /* SSD1680 memory write algorithm */

drivers/motor/foc/foc_dummy.c

@@ -626,7 +626,7 @@ FAR struct foc_dev_s *foc_dummy_initialize(int inst)
 
   dev = &g_foc_dev[inst];
 
-  /* Connect lower half FOC with FOC devic */
+  /* Connect lower half FOC with FOC device */
 
   dev->lower = (FAR void *)foc_lower;
 

drivers/net/w5500.c

@@ -767,7 +767,7 @@ static int w5500_read16_atomic(FAR struct w5500_driver_s *self,
   return -EIO;
 }
 
-/* Ethernet frame tranmission buffer management *****************************/
+/* Ethernet frame transmission buffer management ****************************/
 
 /****************************************************************************
  * Name: w5500_txbuf_reset
@@ -1397,7 +1397,7 @@ static void w5500_receive(FAR struct w5500_driver_s *self)
                      self->sk_dev.d_len);
         }
 
-      /* Acknowledge data receiption to W5500 */
+      /* Acknowledge data reception to W5500 */
 
       w5500_write16(self,
                     W5500_BSB_SOCKET_REGS(0),

drivers/sensors/ds18b20.c

@@ -220,7 +220,7 @@ static inline int16_t ds18b20_rawtemp(FAR const uint8_t *spad)
  * Name: ds18b20_tempdata
  *
  * Description:
- *   Helper for converting temperatur data from raw sensor data
+ *   Helper for converting temperature data from raw sensor data
  *
  * Return:
  *   Temperature data
@@ -418,7 +418,7 @@ static int ds18b20_read_spad(FAR struct ds18b20_dev_s *dev,
        * a buffer overflow later.
        */
 
-      swarn("WARNING: Sensor responsed unknown resolution: %d\n", reg->res);
+      swarn("WARNING: Sensor responded unknown resolution: %d\n", reg->res);
       reg->res = DS18B20_RES_CONV(DS18B20_RESMAX);
     }
 

drivers/sensors/msa301.c

@@ -407,7 +407,7 @@ static int msa301_sensor_stop(FAR struct msa301_dev_s *priv)
 
   msa301_set_powermode(priv, MSA301_SUSPENDMODE);
 
-  sninfo("Stoping....");
+  sninfo("Stopping....");
 
   return OK;
 }

drivers/syslog/Kconfig

@@ -283,8 +283,8 @@ config SYSLOG_RPMSG_OVERWRITE
 	bool "SYSLOG RPMSG overwrite"
 	default n
 	---help---
-		Allow syslog rpmsg overwrite, maybe caused syslog lost.
-		Set 'n' if you don't want lost logs, but may harmful to preformance.
+		Allow syslog rpmsg overwrite, may cause syslog to lose some logs.
+		Set 'n' if you don't want lost logs, but may harm performance.
 
 endif # SYSLOG_RPMSG
 

drivers/video/isx012.c

@@ -2952,7 +2952,7 @@ int isx012_initialize(void)
   int ret;
   FAR struct isx012_dev_s *priv = &g_isx012_private;
 
-  /* Regiser image sensor operations variable */
+  /* Register image sensor operations variable */
 
   ret = imgsensor_register(&g_isx012_ops);
   if (ret != OK)

drivers/video/isx019.c

@@ -2842,7 +2842,7 @@ static double calc_iso(double gain)
    * calculate 10^z.
    */
 
-  /*  Devide z into integer and other parts.
+  /*  Divide z into integer and other parts.
    *  z =  log10(E) (k * ln2 + r)
    *  (k : integer, r < 0.5 * ln2)
    *

drivers/wireless/ieee80211/bcm43xxx/bcmf_netdev.c

@@ -1079,7 +1079,7 @@ static int bcmf_ioctl(FAR struct net_driver_s *dev, int cmd,
 
   if (!priv->bc_bifup)
     {
-      wlerr("ERROR: invaild state "
+      wlerr("ERROR: invalid state "
             "(IFF_DOWN, unable to execute command: %x)\n", cmd);
       return -EPERM;
     }

fs/inode/fs_files.c

@@ -199,7 +199,7 @@ int files_allocate(FAR struct inode *inode, int oflags, off_t pos,
       return ret;
     }
 
-  /* Calcuate minfd whether is in list->fl_files.
+  /* Calculate minfd whether is in list->fl_files.
    * if not, allocate a new filechunk.
    */
 

fs/inode/inode.h

@@ -258,7 +258,7 @@ int inode_stat(FAR struct inode *inode, FAR struct stat *buf, int resolve);
  *   inode   - The inode of interest
  *   buf     - The caller provide location in which to apply information
  *             about the inode.
- *   flags   - The vaild field in buf
+ *   flags   - The valid field in buf
  *   resolve - Whether to resolve the symbolic link
  *
  * Returned Value:

fs/procfs/Kconfig

@@ -22,10 +22,10 @@ config FS_PROCFS_REGISTER
 		system.
 
 config FS_PROCFS_MAX_TASKS
-	int "The maxinum number of active tasks for procfs snapshot"
+	int "The maximum number of active tasks for procfs snapshot"
 	default 128
 	---help---
-		The maxinum number of active tasks for procfs snapshot.
+		The maximum number of active tasks for procfs snapshot.
 
 menu "Exclude individual procfs entries"
 

fs/procfs/fs_procfsutil.c

@@ -123,7 +123,7 @@ size_t procfs_memcpy(FAR const char *src, size_t srclen,
  * Description:
  *   This function is same with snprintf, except return values.
  *   If buf has no enough space and output was truncated due to size limit,
- *   snprintf:        return formated string len.
+ *   snprintf:        return formatted string len.
  *   procfs_snprintf: return string len which has written to buf.
  *
  * Input Parameters:

fs/vfs/fs_chstat.c

@@ -401,7 +401,7 @@ int lutimens(FAR const char *path, const struct timespec times[2])
  *   inode   - The inode of interest
  *   buf     - The caller provide location in which to apply information
  *             about the inode.
- *   flags   - The vaild field in buf
+ *   flags   - The valid field in buf
  *   resolve - Whether to resolve the symbolic link
  *
  * Returned Value:

fs/vfs/fs_fchstat.c

@@ -90,7 +90,7 @@ errout:
  * Input Parameters:
  *   filep  - File structure instance
  *   buf    - The stat to be modified
- *   flags  - The vaild field in buf
+ *   flags  - The valid field in buf
  *
  * Returned Value:
  *   Upon successful completion, 0 shall be returned. Otherwise, the

include/nuttx/fs/fs.h

@@ -1396,7 +1396,7 @@ int nx_stat(FAR const char *path, FAR struct stat *buf, int resolve);
  * Input Parameters:
  *   filep  - File structure instance
  *   buf    - The stat to be modified
- *   flags  - The vaild field in buf
+ *   flags  - The valid field in buf
  *
  * Returned Value:
  *   Upon successful completion, 0 shall be returned. Otherwise, the

include/nuttx/fs/procfs.h

@@ -207,7 +207,7 @@ size_t procfs_memcpy(FAR const char *src, size_t srclen,
  * Description:
  *   This function is same with snprintf, except return values.
  *   If buf has no enough space and output was truncated due to size limit,
- *   snprintf:        return formated string len.
+ *   snprintf:        return formatted string len.
  *   procfs_snprintf: return string len which has written to buf.
  *
  * Input Parameters:

include/nuttx/net/mii.h

@@ -324,7 +324,7 @@
 
 /* Auto-negotiation next page advertisement */
 
-#define MII_NPADVERTISE_CODE         0x07ff    /* Bits 0-10: message/un-formated code field */
+#define MII_NPADVERTISE_CODE         0x07ff    /* Bits 0-10: message/un-formatted code field */
 #define MII_NPADVERTISE_TOGGLE       (1 << 11) /* Bit 11: Toggle */
 #define MII_NPADVERTISE_ACK2         (1 << 12) /* Bit 12: Acknowledgement 2 */
 #define MII_NPADVERTISE_MSGPAGE      (1 << 13) /* Bit 13: Message page */

libs/libc/audio/lib_buffer.c

@@ -161,7 +161,7 @@ void apb_free(FAR struct ap_buffer_s *apb)
 
 void apb_reference(FAR struct ap_buffer_s *apb)
 {
-  /* Do we need any thread protection here?  Almost certaily... */
+  /* Do we need any thread protection here?  Almost certainly... */
 
   apb_semtake(apb);
   apb->crefs++;

libs/libc/audio/libsrc/Kconfig

@@ -4,7 +4,7 @@
 #
 
 config AUDIO_SRC
-	bool "Audio Samplerate Convertor Library"
+	bool "Audio Samplerate Converter Library"
 	default n
 	---help---
 		Enable build for various SRC functions

libs/libc/errno/lib_errno.c

@@ -58,7 +58,7 @@ FAR int *__errno(void)
 
   FAR struct tls_info_s *tlsinfo = tls_get_info();
 
-  /* And return the return refernce to the error number */
+  /* And return the return reference to the error number */
 
   return tlsinfo ? &tlsinfo->tl_errno : &g_errno;
 }

libs/libc/libgen/lib_basename.c

@@ -88,7 +88,7 @@ FAR char *basename(FAR char *path)
     }
 
   /* Get the address of the last '/' which is not at the end of the path and,
-   * therefor, must be just before the beginning of the filename component.
+   * therefore, must be just before the beginning of the filename component.
    */
 
   p = strrchr(path, '/');

libs/libc/libgen/lib_dirname.c

@@ -88,7 +88,7 @@ FAR char *dirname(FAR char *path)
     }
 
   /* Get the address of the last '/' which is not at the end of the path and,
-   * therefor, must be the end of the directory component.
+   * therefore, must be the end of the directory component.
    */
 
   p = strrchr(path, '/');

libs/libc/machine/arm/armv7-m/arch_elf.c

@@ -480,7 +480,7 @@ int up_relocate(const Elf32_Rel *rel, const Elf32_Sym *sym, uintptr_t addr)
         if (offset < (int32_t)0xfffff800 || offset >= (int32_t)0x0800)
           {
             berr("ERROR: JUMP11 [%" PRId32 "] "
-                 "relocation out of range, branch taget=%08lx\n",
+                 "relocation out of range, branch target=%08lx\n",
                  ELF32_R_TYPE(rel->r_info), offset);
 
             return -EINVAL;

libs/libc/machine/arm/armv8-m/arch_elf.c

@@ -480,7 +480,7 @@ int up_relocate(const Elf32_Rel *rel, const Elf32_Sym *sym, uintptr_t addr)
         if (offset < (int32_t)0xfffff800 || offset >= (int32_t)0x0800)
           {
             berr("ERROR: JUMP11 [%" PRId32 "] "
-                 "relocation out of range, branch taget=%08lx\n",
+                 "relocation out of range, branch target=%08lx\n",
                  ELF32_R_TYPE(rel->r_info), offset);
 
             return -EINVAL;

libs/libc/machine/xtensa/arch_setjmp.S

@@ -72,8 +72,8 @@ setjmp:
 # if XCHAL_HAVE_XEA3
 /*
   a2 points to the jmp_buf structure of 68 bytes length:
-  8 * 4 to save the regester save area of setjmp that contains the callers resgisters
-  8 * 4 to save the caller's register save area which is pottentally
+  8 * 4 to save the register save area of setjmp that contains the callers registers
+  8 * 4 to save the caller's register save area which is potentially
   clobbered by an alloca() in the caller
 */
 

libs/libc/math/lib_acos.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_acosf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_acosl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_asin.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_asinf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_asinl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_atan.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_atan2.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_atan2f.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_atan2l.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_atanf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_atanl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_ceil.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_ceilf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_ceill.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_cos.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_cosf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_cosh.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_coshf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_coshl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_cosl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_erf.c

@@ -48,7 +48,7 @@
  * Name: erf
  *
  * Description:
- *   This implementation comes from the Handbook of Mathmatical Functions
+ *   This implementation comes from the Handbook of Mathematical Functions
  *   The implementations in this book are not protected by copyright.
  *   erf comes from formula 7.1.26
  *

libs/libc/math/lib_erff.c

@@ -46,7 +46,7 @@
  * Name: erff
  *
  * Description:
- *   This implementation comes from the Handbook of Mathmatical Functions
+ *   This implementation comes from the Handbook of Mathematical Functions
  *   The implementations in this book are not protected by copyright.
  *   erf comes from formula 7.1.26
  *

libs/libc/math/lib_erfl.c

@@ -41,7 +41,7 @@
 #ifdef CONFIG_HAVE_LONG_DOUBLE
 long double erfl(long double x)
 {
-  /* This implementation comes from the Handbook of Mathmatical Functions
+  /* This implementation comes from the Handbook of Mathematical Functions
    * The implementations in this book are not protected by copyright.
    * erf comes from formula 7.1.26
    */

libs/libc/math/lib_exp.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_expf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_expl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_fabs.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_fabsf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_fabsl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_floor.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_floorf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_floorl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_fmod.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_fmodf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_fmodl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_frexp.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_frexpf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_frexpl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_ldexp.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_ldexpf.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_ldexpl.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_libexpi.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_libexpif.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong/Gregory Nutt
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_libsqrtapprox.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009-2011 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_log.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_log10.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_log10f.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_log10l.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_log2.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *

libs/libc/math/lib_log2f.c

@@ -7,7 +7,7 @@
  *   Ported by: Darcy Gong
  *
  * It derives from the Rhombus OS math library by Nick Johnson which has
- * a compatibile, MIT-style license:
+ * a compatible, MIT-style license:
  *
  * Copyright (C) 2009, 2010 Nick Johnson <nickbjohnson4224 at gmail.com>
  *