| Message ID | 1604403134-32814-1-git-send-email-zou_wei@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [-next] clk: imx: gate2: Remove unused variable ret | expand |
Quoting Zou Wei (2020-11-03 03:32:14) > This patch fixes below warning reported by coccicheck: > > ./clk-gate2.c:57:5-8: Unneeded variable: "ret". Return "0" on line 68 > > Reported-by: Hulk Robot <hulkci@huawei.com> > Signed-off-by: Zou Wei <zou_wei@huawei.com> > --- Reviewed-by: Stephen Boyd <sboyd@kernel.org>
On Tue, Nov 03, 2020 at 07:32:14PM +0800, Zou Wei wrote: > This patch fixes below warning reported by coccicheck: > > ./clk-gate2.c:57:5-8: Unneeded variable: "ret". Return "0" on line 68 > > Reported-by: Hulk Robot <hulkci@huawei.com> > Signed-off-by: Zou Wei <zou_wei@huawei.com> Applied, thanks.
diff --git a/drivers/clk/imx/clk-gate2.c b/drivers/clk/imx/clk-gate2.c index 480a184..f16c401 100644 --- a/drivers/clk/imx/clk-gate2.c +++ b/drivers/clk/imx/clk-gate2.c @@ -54,7 +54,6 @@ static int clk_gate2_enable(struct clk_hw *hw) { struct clk_gate2 *gate = to_clk_gate2(hw); unsigned long flags; - int ret = 0; spin_lock_irqsave(gate->lock, flags); @@ -65,7 +64,7 @@ static int clk_gate2_enable(struct clk_hw *hw) out: spin_unlock_irqrestore(gate->lock, flags); - return ret; + return 0; } static void clk_gate2_disable(struct clk_hw *hw)
This patch fixes below warning reported by coccicheck: ./clk-gate2.c:57:5-8: Unneeded variable: "ret". Return "0" on line 68 Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zou Wei <zou_wei@huawei.com> --- drivers/clk/imx/clk-gate2.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)