ASoC: simple-card: fix regression in clock rate lookup
authorArnd Bergmann <arnd@arndb.de>
Mon, 8 Sep 2014 11:14:05 +0000 (13:14 +0200)
committerMark Brown <broonie@kernel.org>
Wed, 10 Sep 2014 10:56:42 +0000 (11:56 +0100)
commit88a60e552f114ae34796604575239fb196658067
tree6c00c2cee836d509b7b843db97d33b2645b3b718
parent0dd4fc3c2f663b9124855daf3fd841d70b4dbeea
ASoC: simple-card: fix regression in clock rate lookup

Commit 7c7b9cf53d284f ("ASoC: simple-card: fixup cpu_dai_name
clear case") changed the way that "sound-dai" properties are handled,
which leads to the clock frequency not being picked up from the
node that the phandle points to, as correctly identified by gcc
with this warning:

sound/soc/generic/simple-card.c: In function 'asoc_simple_card_sub_parse_of':
sound/soc/generic/simple-card.c:165:7: warning: 'node' may be used uninitialized in this function [-Wmaybe-uninitialized]

This restores the previous behavior by using the node from
of_parse_phandle_with_args() that was previously being
returned from of_parse_phandle().

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/generic/simple-card.c