ALSA: sh: Fix up namespace collision in sh_dac_audio.

The module_platform_driver() conversion ended up tripping over the driver
name, leading to confusion in the macro with regards to 'driver' being
redefined. rename it to something slightly more suitable to avoid
namespace collisions.

sound/sh/sh_dac_audio.c:444:122: error: conflicting types for 'driver_init'
include/linux/device.h:773:6: note: previous declaration of 'driver_init' was here
make[3]: *** [sound/sh/sh_dac_audio.o] Error 1

Signed-off-by: Paul Mundt <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>

sound/sh/sh_dac_audio.c

@@ -433,12 +433,12 @@ static int __devinit snd_sh_dac_probe(struct platform_device *devptr)
 /*
  * "driver" definition
  */
-static struct platform_driver driver = {
+static struct platform_driver sh_dac_driver = {
 	.probe	= snd_sh_dac_probe,
 	.remove = snd_sh_dac_remove,
 	.driver = {
 		.name = "dac_audio",
 	},
 };
 
-module_platform_driver(driver);
+module_platform_driver(sh_dac_driver);