commit 844b1c87139193c473b0b31ccb2e37e13cbc34f6
author Lucille Sylvester <lsylvest@codeaurora.org> Mon Aug 29 15:26:06 2011 -0600
committer Bryan Huntsman <bryanh@codeaurora.org> Mon Oct 03 16:17:17 2011 -0700
tree 3ca954cf62d6531da6dce64e34c037c6861ea045
parent b3fc78c25c49e5395f2e59cca5ec0d74408406dd

msm: kgsl: IRQ must be off after _stop is called

ringbuffer_stop & mmu_stop will turn on the IRQ handler.
Turn it off after they are called.

Signed-off-by: Lucille Sylvester <lsylvest@codeaurora.org>

drivers/gpu/msm/adreno.c

diff --git a/drivers/gpu/msm/adreno.c b/drivers/gpu/msm/adreno.c
index 2b39372..434f543 100644
--- a/drivers/gpu/msm/adreno.c
+++ b/drivers/gpu/msm/adreno.c
@@ -576,15 +576,15 @@
 {
 	struct adreno_device *adreno_dev = ADRENO_DEVICE(device);
 
-	kgsl_pwrctrl_irq(device, KGSL_PWRFLAGS_OFF);
-	del_timer_sync(&device->idle_timer);
-
 	adreno_dev->drawctxt_active = NULL;
 
 	adreno_ringbuffer_stop(&adreno_dev->ringbuffer);
 
 	kgsl_mmu_stop(device);
 
+	kgsl_pwrctrl_irq(device, KGSL_PWRFLAGS_OFF);
+	del_timer_sync(&device->idle_timer);
+
 	/* Power down the device */
 	kgsl_pwrctrl_disable(device);