sound: Add module.h to the previously silent sound users

Lots of sound drivers were getting module.h via the implicit presence
of it in <linux/device.h> but we are going to clean that up.  So
fix up those users now.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/sound/i2c/other/pt2258.c b/sound/i2c/other/pt2258.c
index 797d3a6687eb..9fa390ba1718 100644
--- a/sound/i2c/other/pt2258.c
+++ b/sound/i2c/other/pt2258.c
@@ -24,6 +24,7 @@
 #include <sound/tlv.h>
 #include <sound/i2c.h>
 #include <sound/pt2258.h>
+#include <linux/module.h>
 
 MODULE_AUTHOR("Jochen Voss <voss@seehuhn.de>");
 MODULE_DESCRIPTION("PT2258 volume controller (Princeton Technology Corp.)");