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authorFelipe Contreras <felipe.contreras@gmail.com>2009-10-19 01:54:29 +0300
committerJiri Kosina <jkosina@suse.cz>2009-12-04 15:39:49 +0100
commitf1970c48ef06ece4e23765501976507ab52b0edd (patch)
treeb8db16b9b697a3cc33f69ceaf7998c4ad3576e9c /sound/soc
parente9de25dda359c9272998daddeae7788376a44e41 (diff)
downloadop-kernel-dev-f1970c48ef06ece4e23765501976507ab52b0edd.zip
op-kernel-dev-f1970c48ef06ece4e23765501976507ab52b0edd.tar.gz
ipc: fix unused variable warning
Commit a0d092f introduced the following warning: ipc/msg.c: In function ?msgctl_down?: ipc/msg.c:415: warning: ?msqid64? may be used uninitialized in this function The gcc warning in this case is actually bogus, as msqid64 is touched only iff cmd == IPC_SET, and in such case, copy_msqid_from_user() initializes it properly. Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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