Messages in this thread | | | Date | Thu, 15 Oct 2015 11:11:52 -0400 | From | Tejun Heo <> | Subject | Re: [PATCH] ahci: qoriq: Fix a compiling warning |
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Hello,
On Wed, Oct 14, 2015 at 04:46:52PM +0800, Tang Yuantian wrote: > kbuild test robot reports the warnings: > drivers/ata/ahci_qoriq.c: In function 'ahci_qoriq_hardreset': > >> include/asm-generic/io.h:163:2: warning: 'px_is' may be used > >> uninitialized in this function [-Wuninitialized] > drivers/ata/ahci_qoriq.c:70:14: note: 'px_is' was declared here > >> include/asm-generic/io.h:163:2: warning: 'px_cmd' may be used > >> uninitialized in this function [-Wuninitialized] > drivers/ata/ahci_qoriq.c:70:6: note: 'px_cmd' was declared here > > This patch fixed it by introducing a local variable. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Hmmm... why is the patch signed off by Arnd? You can't sign off for other people. If this was suggested by Arnd, please use "Suggested-by:" or "Original-patch-by:".
Thanks.
-- tejun
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