From: Colin King <colin.king@canonical.com>
To: Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <fabio.estevam@nxp.com>,
NXP Linux Team <linux-imx@nxp.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH][clk-next] clk: imx: remove redundant initialization of ret to zero
Date: Sun, 9 Dec 2018 15:08:32 +0000 [thread overview]
Message-ID: <20181209150832.9366-1-colin.king@canonical.com> (raw)
From: Colin Ian King <colin.king@canonical.com>
The initialization of ret is redundant as it is being re-assigned to
the return value from the call to imx8m_clk_composite_compute_dividers.
Clean this up by removing the initialization.
Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/clk/imx/clk-composite-8m.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/imx/clk-composite-8m.c b/drivers/clk/imx/clk-composite-8m.c
index 6d9d3714b4df..527ade1d6933 100644
--- a/drivers/clk/imx/clk-composite-8m.c
+++ b/drivers/clk/imx/clk-composite-8m.c
@@ -93,7 +93,7 @@ static int imx8m_clk_composite_divider_set_rate(struct clk_hw *hw,
unsigned long flags = 0;
int prediv_value;
int div_value;
- int ret = 0;
+ int ret;
u32 val;
ret = imx8m_clk_composite_compute_dividers(rate, parent_rate,
--
2.19.1
next reply other threads:[~2018-12-09 15:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-09 15:08 Colin King [this message]
2018-12-10 17:53 ` [PATCH][clk-next] clk: imx: remove redundant initialization of ret to zero Stephen Boyd
2018-12-11 9:48 ` Dan Carpenter
2018-12-11 9:52 ` Colin Ian King
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