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-rw-r--r--sound/core/rtctimer.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/core/rtctimer.c b/sound/core/rtctimer.c
index 97b30fb4c361..51e64e30dd3b 100644
--- a/sound/core/rtctimer.c
+++ b/sound/core/rtctimer.c
@@ -91,7 +91,8 @@ static int
91rtctimer_start(struct snd_timer *timer) 91rtctimer_start(struct snd_timer *timer)
92{ 92{
93 rtc_task_t *rtc = timer->private_data; 93 rtc_task_t *rtc = timer->private_data;
94 snd_assert(rtc != NULL, return -EINVAL); 94 if (snd_BUG_ON(!rtc))
95 return -EINVAL;
95 rtc_control(rtc, RTC_IRQP_SET, rtctimer_freq); 96 rtc_control(rtc, RTC_IRQP_SET, rtctimer_freq);
96 rtc_control(rtc, RTC_PIE_ON, 0); 97 rtc_control(rtc, RTC_PIE_ON, 0);
97 return 0; 98 return 0;
@@ -101,7 +102,8 @@ static int
101rtctimer_stop(struct snd_timer *timer) 102rtctimer_stop(struct snd_timer *timer)
102{ 103{
103 rtc_task_t *rtc = timer->private_data; 104 rtc_task_t *rtc = timer->private_data;
104 snd_assert(rtc != NULL, return -EINVAL); 105 if (snd_BUG_ON(!rtc))
106 return -EINVAL;
105 rtc_control(rtc, RTC_PIE_OFF, 0); 107 rtc_control(rtc, RTC_PIE_OFF, 0);
106 return 0; 108 return 0;
107} 109}