]> git.baikalelectronics.ru Git - kernel.git/commit
ARM: cleanup: soc_device_register() error checking
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 24 Feb 2013 10:42:27 +0000 (10:42 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 24 Feb 2013 10:42:27 +0000 (10:42 +0000)
commit2e26377f611ed8c0148ce3e1824d1626087abe22
tree799a3184261d4b6960ceb2045d465498846375c9
parent74cdb6e50315e547711b71748dc1e47357cd9b59
ARM: cleanup: soc_device_register() error checking

soc_device_register() never returns NULL, it only ever returns an
error pointer or a valid pointer.  Use the right function (IS_ERR())
to check this.

soc_device_to_device() only ever returns &soc_dev->dev, and so can
never return an error or NULL if the pointer passed into it was
valid, so there's no point checking its return.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-integrator/integrator_ap.c
arch/arm/mach-integrator/integrator_cp.c
arch/arm/mach-ux500/cpu.c