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| author | Jakub Kicinski <kubakici@wp.pl> | 2015-03-17 00:28:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-26 22:38:36 +0100 |
| commit | 0814e8d5da2b6f25088fe28d5e23f511d8441883 (patch) | |
| tree | 31f703cce2374cbb4e149e6620c1c3c5d69ad97b /drivers/tty | |
| parent | 9764e7a0f63bda5664cb985f992002c6eccef641 (diff) | |
| download | linux-stable-0814e8d5da2b6f25088fe28d5e23f511d8441883.tar.gz linux-stable-0814e8d5da2b6f25088fe28d5e23f511d8441883.tar.bz2 linux-stable-0814e8d5da2b6f25088fe28d5e23f511d8441883.zip | |
sc16is7xx: enable the clock
Although clk_disable_unprepare() is called both on .remove()
and in .probe() error path, the clock is never actually enabled.
Signed-off-by: Jakub Kicinski <kubakici@wp.pl>
Signed-off-by: Jon Ringle <jringle@gridpoint.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/sc16is7xx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/tty/serial/sc16is7xx.c b/drivers/tty/serial/sc16is7xx.c index e6b396e584f3..36b3c266925d 100644 --- a/drivers/tty/serial/sc16is7xx.c +++ b/drivers/tty/serial/sc16is7xx.c @@ -1050,6 +1050,7 @@ static int sc16is7xx_probe(struct device *dev, else return PTR_ERR(s->clk); } else { + clk_prepare_enable(s->clk); freq = clk_get_rate(s->clk); } |