ARM/bcmring: missing sched.h inclusion in dma.c

Add including of sched.h to fix build error.

This patch was submitted a couple of times last year but unfortunately got lost.

---
  arch/arm/mach-bcmring/dma.c |    1 +
  1 files changed, 1 insertions(+), 0 deletions(-)

index 0ca0005..ab109ff 100644
@@ -24,6 +24,7 @@
 
  #include <linux/module.h>
  #include <linux/device.h>
+#include <linux/sched.h>
  #include <linux/dma-mapping.h>
  #include <linux/interrupt.h>
  #include <linux/irqreturn.h>

1.7.5.4

Hi,

What tree is this against? In 3.2-rc7, linux/sched.h is already included in that file (and the patch doesn't apply cleanly because of this).

-Olof