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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2012-10-04 17:12:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-06 03:04:46 +0900 |
| commit | 87be8932ae55da702411328c1438e29905ced40a (patch) | |
| tree | db6989ffd6d68cf25ae3e1e87b941776055cd057 /arch/openrisc | |
| parent | 8f243af42adef5f589b8e39656284ca9c9374e44 (diff) | |
| download | linux-87be8932ae55da702411328c1438e29905ced40a.tar.gz | |
frv: kill used but uninitialized variable
Commit 6afe1a1fe8ff ("PM: Remove legacy PM") removed the initialization
of retval, causing:
arch/frv/kernel/pm.c: In function 'sysctl_pm_do_suspend':
arch/frv/kernel/pm.c:165:5: warning: 'retval' may be used uninitialized in this function [-Wuninitialized]
Remove the variable completely to fix this, and convert to a proper
switch (...) { ... } construct to improve readability.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/openrisc')
0 files changed, 0 insertions, 0 deletions