diff options
| -rw-r--r-- | drivers/thermal/samsung/exynos_tmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c index fbeedc072cc2..933cd80a6bc5 100644 --- a/drivers/thermal/samsung/exynos_tmu.c +++ b/drivers/thermal/samsung/exynos_tmu.c @@ -716,7 +716,7 @@ static int exynos_get_temp(void *p, long *temp) { struct exynos_tmu_data *data = p; - if (!data) + if (!data || !data->tmu_read) return -EINVAL; mutex_lock(&data->lock); |