drm/msm: Remove idle function hook
There isn't any generic code that uses ->idle so remove it.
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
index 67fd6bf..c4b775e 100644
--- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
+++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
@@ -287,7 +287,7 @@ static int a5xx_me_init(struct msm_gpu *gpu)
gpu->funcs->flush(gpu);
- return gpu->funcs->idle(gpu) ? 0 : -EINVAL;
+ return a5xx_idle(gpu) ? 0 : -EINVAL;
}
static struct drm_gem_object *a5xx_ucode_load_bo(struct msm_gpu *gpu,
@@ -638,7 +638,7 @@ static int a5xx_hw_init(struct msm_gpu *gpu)
OUT_RING(gpu->rb, 0x0F);
gpu->funcs->flush(gpu);
- if (!gpu->funcs->idle(gpu))
+ if (!a5xx_idle(gpu))
return -EINVAL;
}
@@ -655,7 +655,7 @@ static int a5xx_hw_init(struct msm_gpu *gpu)
OUT_RING(gpu->rb, 0x00000000);
gpu->funcs->flush(gpu);
- if (!gpu->funcs->idle(gpu))
+ if (!a5xx_idle(gpu))
return -EINVAL;
} else {
/* Print a warning so if we die, we know why */
@@ -732,7 +732,7 @@ static inline bool _a5xx_check_idle(struct msm_gpu *gpu)
A5XX_RBBM_INT_0_MASK_MISC_HANG_DETECT);
}
-static bool a5xx_idle(struct msm_gpu *gpu)
+bool a5xx_idle(struct msm_gpu *gpu)
{
/* wait for CP to drain ringbuffer: */
if (!adreno_idle(gpu))
@@ -1037,7 +1037,6 @@ static const struct adreno_gpu_funcs funcs = {
.last_fence = adreno_last_fence,
.submit = a5xx_submit,
.flush = adreno_flush,
- .idle = a5xx_idle,
.irq = a5xx_irq,
.destroy = a5xx_destroy,
#ifdef CONFIG_DEBUG_FS