treewide: use get_random_u32() when possible

[linux-block.git] / drivers / video / fbdev / uvesafb.c

diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c
index fd5d701106e1d5226985a27e172086b35b9dd49d..00d789b6c0faf022ec824d3db9685893867afe6f 100644 (file)
--- a/drivers/video/fbdev/uvesafb.c
+++ b/drivers/video/fbdev/uvesafb.c
@@ -167,7 +167,7 @@ static int uvesafb_exec(struct uvesafb_ktask *task)
        memcpy(&m->id, &uvesafb_cn_id, sizeof(m->id));
        m->seq = seq;
        m->len = len;
-       m->ack = prandom_u32();
+       m->ack = get_random_u32();
 
        /* uvesafb_task structure */
        memcpy(m + 1, &task->t, sizeof(task->t));