aboutsummaryrefslogtreecommitdiff
path: root/samples/kfifo/bytestream-example.c
diff options
context:
space:
mode:
Diffstat (limited to 'samples/kfifo/bytestream-example.c')
-rw-r--r--samples/kfifo/bytestream-example.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/samples/kfifo/bytestream-example.c b/samples/kfifo/bytestream-example.c
index 642eef3f6336..2e3a7a8128a2 100644
--- a/samples/kfifo/bytestream-example.c
+++ b/samples/kfifo/bytestream-example.c
@@ -73,6 +73,10 @@ static int __init testfunc(void)
ret = kfifo_in(&test, buf, ret);
printk(KERN_INFO "ret: %d\n", ret);
+ /* skip first element of the fifo */
+ printk(KERN_INFO "skip 1st element\n");
+ kfifo_skip(&test);
+
/* put values into the fifo until is full */
for (i = 20; kfifo_put(&test, &i); i++)
;