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| author | Artem Bityutskiy <artem.bityutskiy@linux.intel.com> | 2011-12-30 14:31:57 +0200 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2012-01-09 18:26:10 +0000 |
| commit | cd621274b0ec747db8dedbf857624c067f481976 (patch) | |
| tree | 1d86dd22d4133fc45311168d1b012e8103b4f875 /drivers/mtd/mtdconcat.c | |
| parent | 10934478e44d9a5a7b16dadd89094fb608cf101e (diff) | |
| download | lwn-cd621274b0ec747db8dedbf857624c067f481976.tar.gz lwn-cd621274b0ec747db8dedbf857624c067f481976.zip | |
mtd: do not use mtd->get_unmapped_area directly
Remove direct usage of mtd->get_unmapped_area. Instead, just call
'mtd_get_unmapped_area()' which will return -EOPNOTSUPP if the function
is not implemented and test for this error code.
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/mtdconcat.c')
| -rw-r--r-- | drivers/mtd/mtdconcat.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c index f694b51e7856..9119f76f87ff 100644 --- a/drivers/mtd/mtdconcat.c +++ b/drivers/mtd/mtdconcat.c @@ -726,11 +726,7 @@ static unsigned long concat_get_unmapped_area(struct mtd_info *mtd, if (offset + len > subdev->size) return (unsigned long) -EINVAL; - if (subdev->get_unmapped_area) - return mtd_get_unmapped_area(subdev, len, offset, - flags); - - break; + return mtd_get_unmapped_area(subdev, len, offset, flags); } return (unsigned long) -ENOSYS; |