diff options
| author |   Sylwester Nawrocki <s.nawrocki@samsung.com> | 2014-06-18 17:46:52 +0200 |
|---|---|---|
| committer |   Tomasz Figa <t.figa@samsung.com> | 2014-06-30 15:07:55 +0200 |
| commit | d5e136a21b2028fb1f45143ea7112d5869bfc6c7 (patch) | |
| tree | 5515a38250e241056cf3538bbbf6deec37812765 /drivers/clk/samsung/clk-s3c64xx.c | |
| parent | Merge branch 'v3.16-samsung-clk-fixes-1' into samsung-clk-next (diff) | |
| download | linux-dev-d5e136a21b2028fb1f45143ea7112d5869bfc6c7.tar.xz linux-dev-d5e136a21b2028fb1f45143ea7112d5869bfc6c7.zip | |
clk: samsung: Register clk provider only after registering its all clocks
Ensure the clock provider is not registered until after all its related
clocks were created and are ready to use. Currently there are races
possible and any (of_)clk_get() call right after a clock provider's
clk_init_cb callback call may fail.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Diffstat (limited to 'drivers/clk/samsung/clk-s3c64xx.c')
| -rw-r--r-- | drivers/clk/samsung/clk-s3c64xx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/samsung/clk-s3c64xx.c b/drivers/clk/samsung/clk-s3c64xx.c index 8889ff1c10fc..0f590e5550cb 100644 --- a/drivers/clk/samsung/clk-s3c64xx.c +++ b/drivers/clk/samsung/clk-s3c64xx.c @@ -518,6 +518,8 @@ void __init s3c64xx_clk_init(struct device_node *np, unsigned long xtal_f, ARRAY_SIZE(s3c64xx_clock_aliases)); s3c64xx_clk_sleep_init(); + samsung_clk_of_add_provider(np, ctx); + pr_info("%s clocks: apll = %lu, mpll = %lu\n" "\tepll = %lu, arm_clk = %lu\n", is_s3c6400 ? "S3C6400" : "S3C6410", |