DMAENGINE: ste_dma40: fix clk_get failure path
authorRabin Vincent <rabin.vincent@stericsson.com>
Wed, 6 Oct 2010 08:20:36 +0000 (08:20 +0000)
committerDan Williams <dan.j.williams@intel.com>
Thu, 7 Oct 2010 21:54:55 +0000 (14:54 -0700)
commitc6134c967c5b8b5986371de335fa4ec39de268bc
treed0ad380424a2fc37785a46118434b2b058cbda00
parentf57b407cfd5fbd70251e9fa0ea7aa083ac06d25c
DMAENGINE: ste_dma40: fix clk_get failure path

clk_get returns an ERR_PTR.

Acked-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
drivers/dma/ste_dma40.c