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drivers/bch: Handle return value of bchlib_readsector()

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This commit is contained in:
Kenneth Thompson
2021-08-09 10:52:08 -07:00
committed by Xiang Xiao
parent 59b9a30592
commit 9d29d4bef5
2 changed files with 20 additions and 4 deletions
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drivers/bch/bchlib_read.c
+10 -2
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@@ -99,7 +99,11 @@ ssize_t bchlib_read(FAR void *handle, FAR char *buffer, size_t offset,
{
/* Read the sector into the sector buffer */
bchlib_readsector(bch, sector);
ret = bchlib_readsector(bch, sector);
if (ret < 0)
{
return ret;
}
/* Copy the tail end of the sector to the user buffer */
@@ -169,7 +173,11 @@ ssize_t bchlib_read(FAR void *handle, FAR char *buffer, size_t offset,
{
/* Read the sector into the sector buffer */
bchlib_readsector(bch, sector);
ret = bchlib_readsector(bch, sector);
if (ret < 0)
{
return ret;
}
/* Copy the head end of the sector to the user buffer */
drivers/bch/bchlib_write.c
+10 -2
View File
@@ -84,7 +84,11 @@ ssize_t bchlib_write(FAR void *handle, FAR const char *buffer, size_t offset,
{
/* Read the full sector into the sector buffer */
bchlib_readsector(bch, sector);
ret = bchlib_readsector(bch, sector);
if (ret < 0)
{
return ret;
}
/* Copy the tail end of the sector from the user buffer */
@@ -166,7 +170,11 @@ ssize_t bchlib_write(FAR void *handle, FAR const char *buffer, size_t offset,
{
/* Read the sector into the sector buffer */
bchlib_readsector(bch, sector);
ret = bchlib_readsector(bch, sector);
if (ret < 0)
{
return ret;
}
/* Copy the head end of the sector from the user buffer */