gpio: ftgpio: Remove unneeded ERROR check before clk_disable_unprepare

clk_disable_unprepare() already checks ERROR by using IS_ERR_OR_NULL.
Remove unneeded ERROR check for g->clk.

Signed-off-by: Wan Jiabing <wanjiabing@vivo.com>
Signed-off-by: Bartosz Golaszewski <brgl@bgdev.pl>

diff --git a/drivers/gpio/gpio-ftgpio010.c b/drivers/gpio/gpio-ftgpio010.c
index b90a45c..f422c3e 100644 (file)
--- a/drivers/gpio/gpio-ftgpio010.c
+++ b/drivers/gpio/gpio-ftgpio010.c
@@ -315,8 +315,8 @@ static int ftgpio_gpio_probe(struct platform_device *pdev)
        return 0;
 
 dis_clk:
-       if (!IS_ERR(g->clk))
-               clk_disable_unprepare(g->clk);
+       clk_disable_unprepare(g->clk);
+
        return ret;
 }
 
@@ -324,8 +324,8 @@ static int ftgpio_gpio_remove(struct platform_device *pdev)
 {
        struct ftgpio_gpio *g = platform_get_drvdata(pdev);
 
-       if (!IS_ERR(g->clk))
-               clk_disable_unprepare(g->clk);
+       clk_disable_unprepare(g->clk);
+
        return 0;
 }