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| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2013-09-26 04:08:17 +0400 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2013-09-26 04:30:16 +0400 |
| commit | eeb93d02c5d8819c74f6d4da08325cff8c6a9376 (patch) | |
| tree | 98f3b8ce9acd98ff1170be51f1671058f41093d3 /drivers/clocksource | |
| parent | 5df718d84679936454e815451d748ccca0e9edad (diff) | |
| download | linux-eeb93d02c5d8819c74f6d4da08325cff8c6a9376.tar.xz | |
clocksource: of: Respect device tree node status
Clocksource devices provided by DT can be disabled (status != "okay").
Instead of registering clocksource drivers for disabled nodes, respect
the device's status by skiping disabled nodes.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Diffstat (limited to 'drivers/clocksource')
| -rw-r--r-- | drivers/clocksource/clksrc-of.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/clocksource/clksrc-of.c b/drivers/clocksource/clksrc-of.c index 37f5325bec95..b9ddd9e3a2f5 100644 --- a/drivers/clocksource/clksrc-of.c +++ b/drivers/clocksource/clksrc-of.c @@ -30,6 +30,9 @@ void __init clocksource_of_init(void) clocksource_of_init_fn init_func; for_each_matching_node_and_match(np, __clksrc_of_table, &match) { + if (!of_device_is_available(np)) + continue; + init_func = match->data; init_func(np); } |