From: Mark Brown <broonie@linaro.org>
Date: Tue, 24 Dec 2013 12:24:28 +0000 (+0000)
Subject: ALSA: Add params_width() helpers
X-Git-Tag: v3.14-rc1~143^2~1^2~38^2^42
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c5178fca4ce5a57711ea14b807648e19b105d0e;p=pandora-kernel.git

ALSA: Add params_width() helpers

Add helpers for obtaining the width of a format directly from params
since this is expected to become a common operation in ASoC.

Signed-off-by: Mark Brown <broonie@linaro.org>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
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