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(parent: 2bcfbd4) | patch
mtd: nand: pxa3xx: Check for clk_prepare_enable() return value
authorEzequiel Garcia <ezequiel.garcia@free-electrons.com>
Wed, 17 Apr 2013 16:38:13 +0000 (13:38 -0300)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Mon, 5 Aug 2013 19:47:48 +0000 (20:47 +0100)
commite7d5904225f4818792d8afcf122f6cea91774ab0
treec27f6fe842e2b2c6eb5e7f8344fdaef327c8a5e0tree | snapshot
parent2bcfbd4857ae46034566862a24e7490a1f30baffcommit | diff
mtd: nand: pxa3xx: Check for clk_prepare_enable() return value

clk_prepare_enable() can fail due to unknown reason.
Add a check for this and return the error code if it fails.

Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/mtd/nand/pxa3xx_nand.c diff | blob | history
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