diff options
Diffstat (limited to 'drivers/media/test-drivers/vivid/vivid-touch-cap.c')
| -rw-r--r-- | drivers/media/test-drivers/vivid/vivid-touch-cap.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/test-drivers/vivid/vivid-touch-cap.c b/drivers/media/test-drivers/vivid/vivid-touch-cap.c index 64e3e4cb30c2..6cc32eb54f9d 100644 --- a/drivers/media/test-drivers/vivid/vivid-touch-cap.c +++ b/drivers/media/test-drivers/vivid/vivid-touch-cap.c @@ -210,7 +210,7 @@ static void vivid_fill_buff_noise(__s16 *tch_buf, int size) /* Fill 10% of the values within range -3 and 3, zero the others */ for (i = 0; i < size; i++) { - unsigned int rand = get_random_int(); + unsigned int rand = get_random_u32(); if (rand % 10) tch_buf[i] = 0; @@ -221,7 +221,7 @@ static void vivid_fill_buff_noise(__s16 *tch_buf, int size) static inline int get_random_pressure(void) { - return get_random_int() % VIVID_PRESSURE_LIMIT; + return prandom_u32_max(VIVID_PRESSURE_LIMIT); } static void vivid_tch_buf_set(struct v4l2_pix_format *f, @@ -272,7 +272,7 @@ void vivid_fillbuff_tch(struct vivid_dev *dev, struct vivid_buffer *buf) return; if (test_pat_idx == 0) - dev->tch_pat_random = get_random_int(); + dev->tch_pat_random = get_random_u32(); rand = dev->tch_pat_random; switch (test_pattern) { |