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clk: shmobile: mstp: Fix the is_enabled() operation

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The MSTP[SC]R registers have clock stop bits, not clock enable bits. The
bit value should thus be inverted in the is_enabled() operation.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
This commit is contained in:
Laurent Pinchart 2014-05-22 20:02:14 +02:00 committed by Mike Turquette
parent 7f05e28f9d
commit bb178da701
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/shmobile/clk-mstp.c
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@ -112,7 +112,7 @@ static int cpg_mstp_clock_is_enabled(struct clk_hw *hw)
else
value = clk_readl(group->smstpcr);
return !!(value & BIT(clock->bit_index));
return !(value & BIT(clock->bit_index));
}
static const struct clk_ops cpg_mstp_clock_ops = {