From: Sean Anderson <seanga2@gmail.com>
Date: Sat, 15 Jan 2022 22:24:59 +0000 (-0500)
Subject: dma: bcm6348: Don't check clk_free
X-Git-Url: http://git.dujemihanovic.xyz/img/static/git-logo.png?a=commitdiff_plain;h=454af567edc0b02842c83aaf1a60bbcb766af0cd;p=u-boot.git

dma: bcm6348: Don't check clk_free

This function always succeeds, so don't check its return value.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Link: https://lore.kernel.org/r/20220115222504.617013-3-seanga2@gmail.com
---

diff --git a/drivers/dma/bcm6348-iudma.c b/drivers/dma/bcm6348-iudma.c
index c04aa55cb4..4fc650272d 100644
--- a/drivers/dma/bcm6348-iudma.c
+++ b/drivers/dma/bcm6348-iudma.c
@@ -596,11 +596,7 @@ static int bcm6348_iudma_probe(struct udevice *dev)
 			return ret;
 		}
 
-		ret = clk_free(&clk);
-		if (ret < 0) {
-			pr_err("error freeing clock %d\n", i);
-			return ret;
-		}
+		clk_free(&clk);
 	}
 
 	/* try to perform resets */