diff options
| author | Chen Ni <nichen@iscas.ac.cn> | 2024-06-28 11:35:08 +0800 |
|---|---|---|
| committer | Wim Van Sebroeck <wim@linux-watchdog.org> | 2024-07-10 20:01:30 +0200 |
| commit | 9dca7a0ae50c9cff5c510aeb6587f92e530fd1fe (patch) | |
| tree | 234b36d85a817a4d88958c925469faa4f8cecfbd /drivers/watchdog | |
| parent | d794a7410177f05b05232fc8cac46db196eafb00 (diff) | |
watchdog: starfive: Add missing clk_disable_unprepare()
Add the missing clk_disable_unprepare() before return in
starfive_wdt_enable_clock().
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Reviewed-by: Xingyu Wu <xingyu.wu@starfivetech.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20240628033508.281058-1-nichen@iscas.ac.cn
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Diffstat (limited to 'drivers/watchdog')
| -rw-r--r-- | drivers/watchdog/starfive-wdt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/watchdog/starfive-wdt.c b/drivers/watchdog/starfive-wdt.c index b4b059883618..19a2620d3d38 100644 --- a/drivers/watchdog/starfive-wdt.c +++ b/drivers/watchdog/starfive-wdt.c @@ -152,8 +152,10 @@ static int starfive_wdt_enable_clock(struct starfive_wdt *wdt) return dev_err_probe(wdt->wdd.parent, ret, "failed to enable apb clock\n"); ret = clk_prepare_enable(wdt->core_clk); - if (ret) + if (ret) { + clk_disable_unprepare(wdt->apb_clk); return dev_err_probe(wdt->wdd.parent, ret, "failed to enable core clock\n"); + } return 0; } |