1 files changed, 19 insertions, 34 deletions

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index 798fdbc8ecdb..fb37787449bb 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -1487,55 +1487,40 @@ static int etnaviv_gpu_clk_enable(struct etnaviv_gpu *gpu)
 {
 	int ret;
 
-	if (gpu->clk_reg) {
-		ret = clk_prepare_enable(gpu->clk_reg);
-		if (ret)
-			return ret;
-	}
+	ret = clk_prepare_enable(gpu->clk_reg);
+	if (ret)
+		return ret;
 
-	if (gpu->clk_bus) {
-		ret = clk_prepare_enable(gpu->clk_bus);
-		if (ret)
-			goto disable_clk_reg;
-	}
+	ret = clk_prepare_enable(gpu->clk_bus);
+	if (ret)
+		goto disable_clk_reg;
 
-	if (gpu->clk_core) {
-		ret = clk_prepare_enable(gpu->clk_core);
-		if (ret)
-			goto disable_clk_bus;
-	}
+	ret = clk_prepare_enable(gpu->clk_core);
+	if (ret)
+		goto disable_clk_bus;
 
-	if (gpu->clk_shader) {
-		ret = clk_prepare_enable(gpu->clk_shader);
-		if (ret)
-			goto disable_clk_core;
-	}
+	ret = clk_prepare_enable(gpu->clk_shader);
+	if (ret)
+		goto disable_clk_core;
 
 	return 0;
 
 disable_clk_core:
-	if (gpu->clk_core)
-		clk_disable_unprepare(gpu->clk_core);
+	clk_disable_unprepare(gpu->clk_core);
 disable_clk_bus:
-	if (gpu->clk_bus)
-		clk_disable_unprepare(gpu->clk_bus);
+	clk_disable_unprepare(gpu->clk_bus);
 disable_clk_reg:
-	if (gpu->clk_reg)
-		clk_disable_unprepare(gpu->clk_reg);
+	clk_disable_unprepare(gpu->clk_reg);
 
 	return ret;
 }
 
 static int etnaviv_gpu_clk_disable(struct etnaviv_gpu *gpu)
 {
-	if (gpu->clk_shader)
-		clk_disable_unprepare(gpu->clk_shader);
-	if (gpu->clk_core)
-		clk_disable_unprepare(gpu->clk_core);
-	if (gpu->clk_bus)
-		clk_disable_unprepare(gpu->clk_bus);
-	if (gpu->clk_reg)
-		clk_disable_unprepare(gpu->clk_reg);
+	clk_disable_unprepare(gpu->clk_shader);
+	clk_disable_unprepare(gpu->clk_core);
+	clk_disable_unprepare(gpu->clk_bus);
+	clk_disable_unprepare(gpu->clk_reg);
 
 	return 0;
 }