diff options
| author | Stephen Boyd <sboyd@codeaurora.org> | 2014-05-16 16:07:08 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-07-09 11:18:28 -0700 |
| commit | ad40aceaec1b7ba8bd2716544db4bb55214177b7 (patch) | |
| tree | aef8bc1ba53b7c572acf9e67b1c36917d371cbc4 /drivers/clk | |
| parent | 6408e65dfa751860e2c2b9388400a51da43b4d55 (diff) | |
clk: qcom: Fix clk_rcg2_is_enabled() check
commit aa014149ba002155a084ec1e9328e95b70167cbb upstream.
If the bit is set the clock is off so we should be checking for
a clear bit, not a set bit. Invert the logic.
Fixes: bcd61c0f535a (clk: qcom: Add support for root clock generators (RCGs))
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/clk')
| -rw-r--r-- | drivers/clk/qcom/clk-rcg2.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/qcom/clk-rcg2.c b/drivers/clk/qcom/clk-rcg2.c index 00f878a04d3f..0996a3a39855 100644 --- a/drivers/clk/qcom/clk-rcg2.c +++ b/drivers/clk/qcom/clk-rcg2.c @@ -55,7 +55,7 @@ static int clk_rcg2_is_enabled(struct clk_hw *hw) if (ret) return ret; - return (cmd & CMD_ROOT_OFF) != 0; + return (cmd & CMD_ROOT_OFF) == 0; } static u8 clk_rcg2_get_parent(struct clk_hw *hw) |