mfd: ab8500-core improved error handling in get_chip_id

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We check for dev before dereferencing it.

Signed-off-by: Mattias Wallin <mattias.wallin@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

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Mattias Wallin 2010-12-02 15:08:32 +01:00 • committed by Samuel Ortiz

parent ec9d0cf578

commit 6bce7bf1a1

1 changed files with 6 additions and 2 deletions

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drivers/mfd/ab8500-core.c

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