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pwm: Add missing "CONFIG_" prefix

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The IS_ENABLED() use was missing the CONFIG_ prefix which would have
lead to skipping this code.

Fixes: 3ad1f3a332 ("pwm: Implement some checks for lowlevel drivers")
Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
This commit is contained in:
Kees Cook
2020-06-03 15:40:56 -07:00
committed by Thierry Reding
parent d741cb045c
commit f5641d053d
1 changed files with 1 additions and 1 deletions
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2
drivers/pwm/core.c
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@@ -121,7 +121,7 @@ static int pwm_device_request(struct pwm_device *pwm, const char *label)
pwm->chip->ops->get_state(pwm->chip, pwm, &pwm->state); pwm->chip->ops->get_state(pwm->chip, pwm, &pwm->state);
trace_pwm_get(pwm, &pwm->state); trace_pwm_get(pwm, &pwm->state);
if (IS_ENABLED(PWM_DEBUG)) if (IS_ENABLED(CONFIG_PWM_DEBUG))
pwm->last = pwm->state; pwm->last = pwm->state;
} }