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(parent: f53fdeb) | patch
mtd: mpc5121_nfc: don't treat NULL clk as an error
authorJamie Iles <jamie@jamieiles.com>
Tue, 11 Jan 2011 12:43:49 +0000 (12:43 +0000)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Fri, 11 Mar 2011 14:22:41 +0000 (14:22 +0000)
commit83025c824fce44b6d007b9bbc506c4189fb89da1
tree828825662a7c4aac2baa167615d7e29204494ab5tree | snapshot (tar.gz zip)
parentf53fdebcc3e1e5d15ffd0b1204d5944b4ceb8a07commit | diff
mtd: mpc5121_nfc: don't treat NULL clk as an error

clk_get() returns a struct clk cookie to the driver and some platforms
may return NULL if they only support a single clock.  clk_get() has only
failed if it returns a ERR_PTR() encoded pointer.

Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Reviewed-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/mtd/nand/mpc5121_nfc.c diff | blob | blame | history