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| author | Jani Nikula | 2010-05-24 23:33:00 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2010-05-25 17:07:02 +0200 |
| commit | e47103b1af5df52fa69e18b14d3012472f78817d (patch) | |
| tree | 6652e56e361415a85ab5a7b888492e5ceef0cd94 /arch/sparc/math-emu/sfp-util_32.h | |
| parent | cpuidle: add a repeating pattern detector to the menu governor (diff) | |
| download | kernel-qcow2-linux-e47103b1af5df52fa69e18b14d3012472f78817d.tar.gz kernel-qcow2-linux-e47103b1af5df52fa69e18b14d3012472f78817d.tar.xz kernel-qcow2-linux-e47103b1af5df52fa69e18b14d3012472f78817d.zip | |
err.h: add __must_check to error pointer handlers
Add __must_check to error pointer handlers to have the compiler warn about
mistakes like:
if (err)
ERR_PTR(err);
It found two bugs:
Mar 12 Nikula Jani [PATCH] enclosure: fix error path - actually return ERR_PTR() on error
Mar 12 Nikula Jani [PATCH] sunrpc: fix error path - actually return ERR_PTR() on error
Signed-off-by: Jani Nikula <ext-jani.1.nikula@nokia.com>
Cc: Phil Carmody <ext-phil.2.carmody@nokia.com>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/sparc/math-emu/sfp-util_32.h')
0 files changed, 0 insertions, 0 deletions