[PATCH] ASoC: samsung: i2s: Remove redundant null check before clk_disable_unprepare
Because clk_disable_unprepare() already checked NULL clock parameter, so the additional check is unnecessary, just remove it.
Signed-off-by: Xu Wang vulab@iscas.ac.cn --- sound/soc/samsung/i2s.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c index df53d4ea808f..36969f0a3f9a 100644 --- a/sound/soc/samsung/i2s.c +++ b/sound/soc/samsung/i2s.c @@ -1212,8 +1212,7 @@ static int i2s_runtime_suspend(struct device *dev) priv->suspend_i2scon = readl(priv->addr + I2SCON); priv->suspend_i2spsr = readl(priv->addr + I2SPSR);
- if (priv->op_clk) - clk_disable_unprepare(priv->op_clk); + clk_disable_unprepare(priv->op_clk); clk_disable_unprepare(priv->clk);
return 0;
On Thu, 29 Oct 2020 08:41:37 +0000, Xu Wang wrote:
Because clk_disable_unprepare() already checked NULL clock parameter, so the additional check is unnecessary, just remove it.
Applied to
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
Thanks!
[1/1] ASoC: samsung: i2s: Remove redundant null check before clk_disable_unprepare commit: ec4177c83456b9e84d796ed0bc7656fd922937cb
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying to this mail.
Thanks, Mark
participants (2)
-
Mark Brown -
Xu Wang