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(parent: be85465) | patch
ARM: cleanup: regulator_get() error handling
authorRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 24 Feb 2013 10:48:46 +0000 (10:48 +0000)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sun, 24 Feb 2013 10:48:46 +0000 (10:48 +0000)
commite169010c157d623b837cddc1edf441813557b263
tree530a76a043da86ba9c3f0d1f219634c0dec5a4e0tree | snapshot
parentbe854656f0b9674560090700a0c9bbbbf415103ecommit | diff
ARM: cleanup: regulator_get() error handling

regulator_get() does not return NULL as an error value.  Even when it
does return an error, the code as written falls out the error path
while returning zero (indicating no failure.)  Fix this, and use the
more correct IS_ERR() macro to check for errors.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-tegra/board-harmony-pcie.c diff | blob | history
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