| commit | 88cf632a135188db35b4db412a06b155fa444eb1 | [log] [tgz] |
|---|---|---|
| author | Markus Pargmann <mpa@pengutronix.de> | Fri Oct 11 12:11:03 2013 +0200 |
| committer | Mark Brown <broonie@linaro.org> | Mon Oct 14 18:01:50 2013 +0100 |
| tree | d08df40ce6ac0261ef7f5ab2205e7ee98435cae9 | |
| parent | 9f1614aae59033b79941220f65ad36f5fe54a579 [diff] |
ASoC: mxs-saif: Store saif state Trigger commands may be passed multiple times. To avoid errors with clk_enable/disable, store the saif state and return if saif is already running/stopped. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>