media: platform: exynos4-is: return callee's error code rather than -ENXIO

Clang static analyzer complains that value stored to 'ret' is never read. Return the callee's error code to fix this. Signed-off-by: Su Hui <suhui@nfschina.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
2023-11-15 16:57:54 +08:00
parent 20a4ecc786
commit d8b45ee43a
1 changed files with 1 additions and 1 deletions
@@ -814,7 +814,7 @@ err:
 	fimc_clk_put(fimc);
 	dev_err(&fimc->pdev->dev, "failed to get clock: %s\n",
 		fimc_clocks[i]);
-	return -ENXIO;
+	return ret;
 }

 #ifdef CONFIG_PM