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| author |   Wolfram Sang <wsa+renesas@sang-engineering.com> | 2017-07-18 18:44:06 +0200 |
|---|---|---|
| committer |   Geert Uytterhoeven <geert+renesas@glider.be> | 2017-07-19 18:05:44 +0200 |
| commit | f317880c5b2bd9c2f3abcd1f799b17b922ac944f (patch) | |
| tree | d6f8ecaf3a770335f86f1da55df78662c121136d /drivers/clk/renesas/rcar-gen3-cpg.c | |
| parent | clk: renesas: Allow compile-testing of all (sub)drivers (diff) | |
| download | linux-dev-f317880c5b2bd9c2f3abcd1f799b17b922ac944f.tar.xz linux-dev-f317880c5b2bd9c2f3abcd1f799b17b922ac944f.zip | |
clk: renesas: rcar-gen3-cpg: Drop superfluous variable
'rate' is not used, so we can use 'parent_rate' directly.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'drivers/clk/renesas/rcar-gen3-cpg.c')
| -rw-r--r-- | drivers/clk/renesas/rcar-gen3-cpg.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/clk/renesas/rcar-gen3-cpg.c b/drivers/clk/renesas/rcar-gen3-cpg.c index 3dee900522b7..71b8a986bd48 100644 --- a/drivers/clk/renesas/rcar-gen3-cpg.c +++ b/drivers/clk/renesas/rcar-gen3-cpg.c @@ -135,7 +135,6 @@ static unsigned long cpg_sd_clock_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) { struct sd_clock *clock = to_sd_clock(hw); - unsigned long rate = parent_rate; u32 val, sd_fc; unsigned int i; @@ -149,7 +148,7 @@ static unsigned long cpg_sd_clock_recalc_rate(struct clk_hw *hw, if (i >= clock->div_num) return -EINVAL; - return DIV_ROUND_CLOSEST(rate, clock->div_table[i].div); + return DIV_ROUND_CLOSEST(parent_rate, clock->div_table[i].div); } static unsigned int cpg_sd_clock_calc_div(struct sd_clock *clock, |