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Fix a few typos.

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This commit is contained in:
Gregory Nutt 2018-12-27 08:45:26 -06:00
parent 39ac045cff
commit 0cd5a232ea
3 changed files with 9 additions and 9 deletions
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4
drivers/audio/audio_null.c
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@ -666,8 +666,8 @@ static int null_enqueuebuffer(FAR struct audio_lowerhalf_s *dev,
done = ((apb->flags & AUDIO_APB_FINAL) != 0); done = ((apb->flags & AUDIO_APB_FINAL) != 0);
/* The buffer belongs to to an upper level. Just forward the event to /* The buffer belongs to an upper level. Just forward the event to the
* the next level up. * next level up.
*/ */
#ifdef CONFIG_AUDIO_MULTI_SESSION #ifdef CONFIG_AUDIO_MULTI_SESSION

12
drivers/mtd/smart.c
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@ -1378,7 +1378,7 @@ errout:
/**************************************************************************** /****************************************************************************
* Name: smart_add_sector_to_cache * Name: smart_add_sector_to_cache
* *
* Description: Adds a logical to physical sector maaping to the sector * Description: Adds a logical to physical sector mapping to the sector
* map cache. The cache is used to minimize RAM by eliminating * map cache. The cache is used to minimize RAM by eliminating
* a one-to-one mapping of all logical sectors and only keeping * a one-to-one mapping of all logical sectors and only keeping
* a fixed number of mappings per the * a fixed number of mappings per the
@ -1740,8 +1740,8 @@ static void smart_find_wear_minmax(FAR struct smart_struct_s *dev)
* Description: Sets the wear level of the specified block. The wear level * Description: Sets the wear level of the specified block. The wear level
* is a 4-bit field packed 2 entries per byte and is mapped to * is a 4-bit field packed 2 entries per byte and is mapped to
* a bit field which minimizes the number of 0 to 1 transitions * a bit field which minimizes the number of 0 to 1 transitions
* such that entries can be updated on a NOR flash withough the * such that entries can be updated on a NOR flash without the
* need to relocated the format sector (assuming CRC is not * need to relocate the format sector (assuming CRC is not
* enabled, in which case a relocated is needed for ANY change). * enabled, in which case a relocated is needed for ANY change).
* *
****************************************************************************/ ****************************************************************************/
@ -4381,7 +4381,7 @@ static int smart_writesector(FAR struct smart_struct_s *dev,
#endif /* CONFIG_MTD_SMART_ENABLE_CRC */ #endif /* CONFIG_MTD_SMART_ENABLE_CRC */
/* If we are not using CRC and on a device that supports re-writing /* If we are not using CRC and on a device that supports re-writing
* bits from 1 to 0 without neededing a block erase, such as NOR * bits from 1 to 0 without needing a block erase, such as NOR
* FLASH, then we can simply update the data in place and don't need * FLASH, then we can simply update the data in place and don't need
* to relocate the sector. Test if we need to relocate or not. * to relocate the sector. Test if we need to relocate or not.
*/ */
@ -4550,7 +4550,7 @@ static int smart_writesector(FAR struct smart_struct_s *dev,
offsetof(struct smart_sect_header_s, status); offsetof(struct smart_sect_header_s, status);
ret = smart_bytewrite(dev, offset, 1, &byte); ret = smart_bytewrite(dev, offset, 1, &byte);
/* Update releasecount for released sector and freecount for the /* Update releasecount for the released sector and freecount for the
* newly allocated physical sector. * newly allocated physical sector.
*/ */
@ -4988,7 +4988,7 @@ static inline int smart_allocsector(FAR struct smart_struct_s *dev,
} }
/* Fill in the struct and add to the list. We are protected by the /* Fill in the struct and add to the list. We are protected by the
* smartfs layer's mutex, so no locking required. * smartfs layer's mutex, so no locking is required.
*/ */
allocsect->logical = logsector; allocsect->logical = logsector;

2
fs/vfs/fs_poll.c
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@ -451,7 +451,7 @@ int poll(FAR struct pollfd *fds, nfds_t nfds, int timeout)
int errcode; int errcode;
int ret; int ret;
DEBUGASSERT(fds != NULL); DEBUGASSERT(nfds == 0 || fds != NULL);
/* poll() is a cancellation point */ /* poll() is a cancellation point */