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@xxxxxxxx> 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 -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
