From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Tue, 6 Sep 2016 15:09:17 +0000 (+0100)
Subject: ARM: sa1111: fix missing clk_disable()
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=87d5dd62c07f90ed2b0d6718f5c666f69e7d39b0;p=linux-beck.git

ARM: sa1111: fix missing clk_disable()

SA1111 forgets to call clk_disable() in the probe error cleanup path.
Add the necessary call.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
---

diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 7838659b870a..2e076c492005 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -754,7 +754,7 @@ static int __sa1111_probe(struct device *me, struct resource *mem, int irq)
 	if (sachip->irq != NO_IRQ) {
 		ret = sa1111_setup_irq(sachip, pd->irq_base);
 		if (ret)
-			goto err_unmap;
+			goto err_clk;
 	}
 
 #ifdef CONFIG_ARCH_SA1100
@@ -799,6 +799,8 @@ static int __sa1111_probe(struct device *me, struct resource *mem, int irq)
 
 	return 0;
 
+ err_clk:
+	clk_disable(sachip->clk);
  err_unmap:
 	iounmap(sachip->base);
  err_clk_unprep: