Messages in this thread Patch in this message | | | From | Krzysztof Kozlowski <> | Subject | [PATCH 3/5] thermal: exynos: Use IS_ERR() because regulator cannot be NULL | Date | Thu, 08 Oct 2015 14:34:04 +0900 |
| |
The NULL check in probe's error path is not needed because in that time the regulator cannot be NULL (regulator_get() returns valid pointer or ERR_PTR).
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> --- drivers/thermal/samsung/exynos_tmu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index bc71a61f0c4a..eac6aebf82f3 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -1396,7 +1396,7 @@ err_clk_sec: if (!IS_ERR(data->clk_sec)) clk_unprepare(data->clk_sec); err_sensor: - if (!IS_ERR_OR_NULL(data->regulator)) + if (!IS_ERR(data->regulator)) regulator_disable(data->regulator); return ret; -- 1.9.1
| |