Merge tag 'asoc-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Updates for v3.12

- DAPM is now mandatory for CODEC drivers in order to avoid the repeated
  regressions in the special cases for non-DAPM CODECs and make it
  easier to integrate with other components on boards.  All existing
  drivers have had some level of DAPM support added.
- A lot of cleanups in DAPM plus support for maintaining controls in a
  specific state while a DAPM widget all contributed by Lars-Peter Clausen.
- Core helpers for bitbanged AC'97 reset from Markus Pargmann.
- New drivers and support for Analog Devices ADAU1702 and ADAU1401(a),
  Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and WM8904 based
  machines, Freescale S/PDIF and SSI AC'97, Renesas R-Car SoCs, Samsung
  Exynos5420 SoCs, Texas Instruments PCM1681 and PCM1792A and Wolfson
  Microelectronics WM8997.
- Support for building drivers that can support it cross-platform for
  compile test.

1 files changed, 3 insertions, 1 deletions

diff --git a/sound/oss/vwsnd.c b/sound/oss/vwsnd.c
index 7e814a5c3677..4bbcc0fcd4eb 100644
--- a/sound/oss/vwsnd.c
+++ b/sound/oss/vwsnd.c
@@ -149,17 +149,19 @@
 #include <linux/interrupt.h>
 #include <linux/mutex.h>
 #include <linux/slab.h>
+#include <linux/delay.h>
 
 #include <asm/visws/cobalt.h>
 
 #include "sound_config.h"
 
+static DEFINE_MUTEX(vwsnd_mutex);
+
 /*****************************************************************************/
 /* debug stuff */
 
 #ifdef VWSND_DEBUG
 
-static DEFINE_MUTEX(vwsnd_mutex);
 static int shut_up = 1;
 
 /*