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| author | Julia Lawall | 2010-05-26 23:42:11 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2010-05-27 18:12:40 +0200 |
| commit | dc0fd7b56141999832a6bccda2f7e9765f0bc087 (patch) | |
| tree | fbd92ad8910f41865909d04198011492266b0752 /scripts/genksyms | |
| parent | sdhci-spear: ST SPEAr based SDHCI controller glue (diff) | |
| download | kernel-qcow2-linux-dc0fd7b56141999832a6bccda2f7e9765f0bc087.tar.gz kernel-qcow2-linux-dc0fd7b56141999832a6bccda2f7e9765f0bc087.tar.xz kernel-qcow2-linux-dc0fd7b56141999832a6bccda2f7e9765f0bc087.zip | |
drivers/mmc/host: use ERR_CAST
Use ERR_CAST(x) rather than ERR_PTR(PTR_ERR(x)). The former makes more
clear what is the purpose of the operation, which otherwise looks like a
no-op.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
type T;
T x;
identifier f;
@@
T f (...) { <+...
- ERR_PTR(PTR_ERR(x))
+ x
...+> }
@@
expression x;
@@
- ERR_PTR(PTR_ERR(x))
+ ERR_CAST(x)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/genksyms')
0 files changed, 0 insertions, 0 deletions