From: Chen Ni <nichen@iscas.ac.cn>
Date: Fri, 28 Jun 2024 03:28:12 +0000 (+0800)
Subject: fbdev: omap2: Return clk_prepare_enable to transfer the error
X-Git-Tag: v6.11-rc1~137^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7ee6cfe6d9cf53df926386801a006cc9c22e8a36;p=thirdparty%2Fkernel%2Flinux.git

fbdev: omap2: Return clk_prepare_enable to transfer the error

Return clk_prepare_enable() in order to transfer the error if it fails.

Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Signed-off-by: Helge Deller <deller@gmx.de>
---

diff --git a/drivers/video/fbdev/omap2/omapfb/dss/venc.c b/drivers/video/fbdev/omap2/omapfb/dss/venc.c
index 0bd80d3b8f1b7..d13ad00d353bb 100644
--- a/drivers/video/fbdev/omap2/omapfb/dss/venc.c
+++ b/drivers/video/fbdev/omap2/omapfb/dss/venc.c
@@ -903,9 +903,7 @@ static int venc_runtime_resume(struct device *dev)
 	if (r < 0)
 		return r;
 
-	clk_prepare_enable(venc.tv_dac_clk);
-
-	return 0;
+	return clk_prepare_enable(venc.tv_dac_clk);
 }
 
 static const struct dev_pm_ops venc_pm_ops = {