[alsa-devel] [PATCH 1/7] ASoC: i.MX31ads: initialize only on correct machine

Signed-off-by: Sascha Hauer s.hauer@pengutronix.de --- sound/soc/imx/wm1133-ev1.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/sound/soc/imx/wm1133-ev1.c b/sound/soc/imx/wm1133-ev1.c index 30fdb15..ef8e931 100644 --- a/sound/soc/imx/wm1133-ev1.c +++ b/sound/soc/imx/wm1133-ev1.c @@ -20,6 +20,7 @@ #include <sound/pcm_params.h> #include <sound/soc.h> #include <sound/soc-dapm.h> +#include <asm/mach-types.h>

#include <mach/audmux.h>

@@ -265,6 +266,9 @@ static int __init wm1133_ev1_audio_init(void) int ret; unsigned int ptcr, pdcr;

+ if (!machine_is_mx31ads()) + return 0; + /* SSI0 mastered by port 5 */ ptcr = MXC_AUDMUX_V2_PTCR_SYN | MXC_AUDMUX_V2_PTCR_TFSDIR |