diff options
Diffstat (limited to 'target/linux/ar71xx/patches-3.8/039-watchdog-ath79_wdt-convert-to-use-devm_clk_get.patch')
| -rw-r--r-- | target/linux/ar71xx/patches-3.8/039-watchdog-ath79_wdt-convert-to-use-devm_clk_get.patch | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/target/linux/ar71xx/patches-3.8/039-watchdog-ath79_wdt-convert-to-use-devm_clk_get.patch b/target/linux/ar71xx/patches-3.8/039-watchdog-ath79_wdt-convert-to-use-devm_clk_get.patch deleted file mode 100644 index e0b8d50dc3..0000000000 --- a/target/linux/ar71xx/patches-3.8/039-watchdog-ath79_wdt-convert-to-use-devm_clk_get.patch +++ /dev/null @@ -1,51 +0,0 @@ -From 7ddf72f2337b5f7790994df966c26cd1180e1585 Mon Sep 17 00:00:00 2001 -From: Gabor Juhos <juhosg@openwrt.org> -Date: Thu, 27 Dec 2012 15:38:24 +0100 -Subject: [PATCH] watchdog: ath79_wdt: convert to use devm_clk_get - -commit 5071a88475b758bf60191e53606463fe7290c71e upstream. - -Use the managed version of clk_get. This allows to -simplify the probe/remove functions a bit. - -Signed-off-by: Gabor Juhos <juhosg@openwrt.org> -Signed-off-by: Wim Van Sebroeck <wim@iguana.be> ---- - drivers/watchdog/ath79_wdt.c | 7 ++----- - 1 file changed, 2 insertions(+), 5 deletions(-) - ---- a/drivers/watchdog/ath79_wdt.c -+++ b/drivers/watchdog/ath79_wdt.c -@@ -229,13 +229,13 @@ static int ath79_wdt_probe(struct platfo - u32 ctrl; - int err; - -- wdt_clk = clk_get(&pdev->dev, "wdt"); -+ wdt_clk = devm_clk_get(&pdev->dev, "wdt"); - if (IS_ERR(wdt_clk)) - return PTR_ERR(wdt_clk); - - err = clk_enable(wdt_clk); - if (err) -- goto err_clk_put; -+ return err; - - wdt_freq = clk_get_rate(wdt_clk); - if (!wdt_freq) { -@@ -265,8 +265,6 @@ static int ath79_wdt_probe(struct platfo - - err_clk_disable: - clk_disable(wdt_clk); --err_clk_put: -- clk_put(wdt_clk); - return err; - } - -@@ -274,7 +272,6 @@ static int ath79_wdt_remove(struct platf - { - misc_deregister(&ath79_wdt_miscdev); - clk_disable(wdt_clk); -- clk_put(wdt_clk); - return 0; - } - |