drm/msm: Fix some typos in comment

Fixed some spelling errors, the details are as follows:

-in the code comments:
	collpase->collapse
	firwmare->firmware
	everwhere->everywhere

Fixes: 2401a00 ("drm/msm: gpu: Add support for the GPMU")
Fixes: 5a903a4 ("drm/msm/a6xx: Introduce GMU wrapper support")
Fixes: f97deca ("drm/msm: Support multiple ringbuffers")
Signed-off-by: Shen Lichuan <shenlichuan@vivo.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/614109/
Signed-off-by: Rob Clark <robdclark@chromium.org>

Author: Shen Lichuan

drivers/gpu/drm/msm/adreno/a5xx_power.c

@@ -307,7 +307,7 @@ int a5xx_power_init(struct msm_gpu *gpu)
 	else if (adreno_is_a540(adreno_gpu))
 		a540_lm_setup(gpu);
 
-	/* Set up SP/TP power collpase */
+	/* Set up SP/TP power collapse */
 	a5xx_pc_init(gpu);
 
 	/* Start the GPMU */

drivers/gpu/drm/msm/adreno/adreno_gpu.c

@@ -533,7 +533,7 @@ int adreno_load_fw(struct adreno_gpu *adreno_gpu)
 		if (!adreno_gpu->info->fw[i])
 			continue;
 
-		/* Skip loading GMU firwmare with GMU Wrapper */
+		/* Skip loading GMU firmware with GMU Wrapper */
 		if (adreno_has_gmu_wrapper(adreno_gpu) && i == ADRENO_FW_GMU)
 			continue;
 

drivers/gpu/drm/msm/msm_ringbuffer.c

@@ -64,7 +64,7 @@ struct msm_ringbuffer *msm_ringbuffer_new(struct msm_gpu *gpu, int id,
 	char name[32];
 	int ret;
 
-	/* We assume everwhere that MSM_GPU_RINGBUFFER_SZ is a power of 2 */
+	/* We assume everywhere that MSM_GPU_RINGBUFFER_SZ is a power of 2 */
 	BUILD_BUG_ON(!is_power_of_2(MSM_GPU_RINGBUFFER_SZ));
 
 	ring = kzalloc(sizeof(*ring), GFP_KERNEL);