diff options
| author | Peter De Schrijver <pdeschrijver@nvidia.com> | 2013-06-05 18:06:36 +0300 |
|---|---|---|
| committer | Chanho Park <chanho61.park@samsung.com> | 2014-03-20 17:34:11 +0900 |
| commit | fcd58f2cf55814aceb7063c5e887bdda0884a1c1 (patch) | |
| tree | fece0eb7852f5c8bb219858de539ca14e9d6c39e /drivers/clk | |
| parent | 8671c9449d8de684042475667f159f9e7ed5493b (diff) | |
| download | linux-3.10-fcd58f2cf55814aceb7063c5e887bdda0884a1c1.tar.gz linux-3.10-fcd58f2cf55814aceb7063c5e887bdda0884a1c1.tar.bz2 linux-3.10-fcd58f2cf55814aceb7063c5e887bdda0884a1c1.zip | |
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>
Diffstat (limited to 'drivers/clk')
| -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 8d790a8a4d9..5b39cda1c88 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -1219,7 +1219,7 @@ 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) { |