pwm: Make pwm_apply_state_debug() static
authorJason Yan <yanaijie@huawei.com>
Thu, 2 Apr 2020 06:57:18 +0000 (14:57 +0800)
committerThierry Reding <thierry.reding@gmail.com>
Fri, 3 Apr 2020 19:41:09 +0000 (21:41 +0200)
commit374c1104eb72b9570a52360274c3edbbd0e89ed0
tree4a6738e3603bb4e12ac0b0f9e00b2efb994153fc
parent437fb760d046340d0dee3b4307e1cf4578fd8ca8
pwm: Make pwm_apply_state_debug() static

Fix the following gcc warning:

    drivers/pwm/core.c:467:6: warning: symbol 'pwm_apply_state_debug' was
        not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
drivers/pwm/core.c