From: Jean-Francois Moine Date: Tue, 16 Jul 2013 06:47:47 +0000 (+0200) Subject: ASoC: kirkwood-i2s: fix a compilation warning X-Git-Tag: v3.12-rc1~150^2~9^2~40^2~5 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8a537f85e9db8a43b323b0ffcf358c51448491de;p=pandora-kernel.git ASoC: kirkwood-i2s: fix a compilation warning In the function kirkwood_set_rate, when the rate cannot be satisfied by the internal nor by an external clock, the clock source in undefined: warning: ‘clks_ctrl’ may be used uninitialized in this function The ALSA subsystem should never gives such a rate because: - the rates with the internal clock are limited to 44.1, 48 and 96 kHz as specified by the kirkwood_i2s_dai structure, - the other rates are proposed in the structure kirkwood_i2s_dai_extclk only when the external clock is present. In case of programming error (bad rate for internal clock and no external clock), the function will simply cause a backtrace. Signed-off-by: Jean-Francois Moine Signed-off-by: Mark Brown --- Reading git-diff-tree failed