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graphics/ft80x: Fix error: implicit declaration of function 'getpid

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report here: https://github.com/apache/nuttx/actions/runs/4100097451/jobs/7070641033

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2023-02-06 06:21:50 +08:00 committed by Petro Karashchenko
parent 8a131cb7e7
commit 0f9642d403
2 changed files with 22 additions and 8 deletions
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16
graphics/ft80x/ft80x_ramcmd.c
View File

@ -30,6 +30,7 @@
#include <signal.h>
#include <assert.h>
#include <errno.h>
#include <unistd.h>
#include <nuttx/lcd/ft80x.h>
@ -214,10 +215,13 @@ uint16_t ft80x_ramcmd_freespace(int fd, FAR uint16_t *offset,
return ret;
}
/* Return the free space in the FIFO. NOTE that 4 bytes are not available */
/* Return the free space in the FIFO. NOTE that 4 bytes are not
* available
*/
*offset = regs[1] & FT80X_CMDFIFO_MASK;
*avail = (FT80X_CMDFIFO_SIZE - 4) - ((regs[1] - regs[0]) & FT80X_CMDFIFO_MASK);
*avail = (FT80X_CMDFIFO_SIZE - 4) -
((regs[1] - regs[0]) & FT80X_CMDFIFO_MASK);
return OK;
}
@ -270,7 +274,9 @@ int ft80x_ramcmd_waitfifoempty(int fd)
for (; ; )
{
/* Read both the FT80X_REG_CMD_WRITE and FT80X_REG_CMD_READ registers. */
/* Read both the FT80X_REG_CMD_WRITE and FT80X_REG_CMD_READ
* registers.
*/
ret = ft80x_getregs(fd, FT80X_REG_CMD_READ, 2, regs);
if (ret < 0)
@ -323,7 +329,9 @@ int ft80x_ramcmd_waitfifoempty(int fd)
ioctl(fd, FT80X_IOC_EVENTNOTIFY,
(unsigned long)((uintptr_t)&notify));
/* Check if the signal was received correctly or if the timeout occurred. */
/* Check if the signal was received correctly or if the timeout
* occurred.
*/
if (ret < 0)
{

14
graphics/ft80x/ft80x_touch.c
View File

@ -29,6 +29,7 @@
#include <signal.h>
#include <assert.h>
#include <errno.h>
#include <unistd.h>
#include <nuttx/lcd/ft80x.h>
@ -94,7 +95,8 @@ int ft80x_touch_gettransform(int fd, FAR uint32_t matrix[6])
*
* Returned Value:
* A value of 1-255 is returned if a graphics object is touched. Zero is
* returned if no graphics object is touched. A negated errno value on failure.
* returned if no graphics object is touched. A negated errno value on
* failure.
*
****************************************************************************/
@ -138,7 +140,8 @@ int ft80x_touch_tag(int fd)
*
* Returned Value:
* A value of 1-255 is returned if a graphics object is touched. Zero is
* returned if no graphics object is touched. A negated errno value on failure.
* returned if no graphics object is touched. A negated errno value on
* failure.
*
****************************************************************************/
@ -224,7 +227,9 @@ int ft80x_touch_waittag(int fd, uint8_t oldtag)
ioctl(fd, FT80X_IOC_EVENTNOTIFY,
(unsigned long)((uintptr_t)&notify));
/* Check if the signal was received correctly or if the timeout occurred. */
/* Check if the signal was received correctly or if the timeout
* occurred.
*/
if (ret < 0)
{
@ -261,7 +266,8 @@ int ft80x_touch_waittag(int fd, uint8_t oldtag)
*
* Returned Value:
* A value of 1-255 is returned if a graphics object is touched. Zero is
* returned if no graphics object is touched. A negated errno value on failure.
* returned if no graphics object is touched. A negated errno value on
* failure.
*
****************************************************************************/