diff options
author | Peter De Schrijver <pdeschrijver@nvidia.com> | 2013-06-05 15:06:36 (GMT) |
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committer | Mike Turquette <mturquette@linaro.org> | 2013-06-12 01:04:08 (GMT) |
commit | 34e452a152efd25d654b7bc809df429337115b03 (patch) | |
tree | 24e7acc9298b2c61e7edccbad7b327d16c704d4e | |
parent | 670decdd9544eddbc2ecf14789da4845f8afdab0 (diff) | |
download | linux-fsl-qoriq-34e452a152efd25d654b7bc809df429337115b03.tar.xz |
clk: honor CLK_GET_RATE_NOCACHE in clk_set_rate
clk_set_rate() uses clk->rate directly. This causes problems if the clock
is marked as CLK_GET_RATE_NOCACHE. Hence call clk_get_rate() to get the
current rate.
Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
-rw-r--r-- | drivers/clk/clk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 9b2f941..2e669a8 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1216,7 +1216,7 @@ int clk_set_rate(struct clk *clk, unsigned long rate) clk_prepare_lock(); /* bail early if nothing to do */ - if (rate == clk->rate) + if (rate == clk_get_rate(clk)) goto out; if ((clk->flags & CLK_SET_RATE_GATE) && clk->prepare_count) { |