diff options
Diffstat (limited to 'drivers/media/video/cx18/cx18-fileops.c')
-rw-r--r-- | drivers/media/video/cx18/cx18-fileops.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/media/video/cx18/cx18-fileops.c b/drivers/media/video/cx18/cx18-fileops.c index b1ad03f61019..d522d84906e1 100644 --- a/drivers/media/video/cx18/cx18-fileops.c +++ b/drivers/media/video/cx18/cx18-fileops.c | |||
@@ -392,18 +392,6 @@ static size_t cx18_copy_buf_to_user(struct cx18_stream *s, | |||
392 | return len; | 392 | return len; |
393 | } | 393 | } |
394 | 394 | ||
395 | /** | ||
396 | * list_entry_is_past_end - check if a previous loop cursor is off list end | ||
397 | * @pos: the type * previously used as a loop cursor. | ||
398 | * @head: the head for your list. | ||
399 | * @member: the name of the list_struct within the struct. | ||
400 | * | ||
401 | * Check if the entry's list_head is the head of the list, thus it's not a | ||
402 | * real entry but was the loop cursor that walked past the end | ||
403 | */ | ||
404 | #define list_entry_is_past_end(pos, head, member) \ | ||
405 | (&pos->member == (head)) | ||
406 | |||
407 | static size_t cx18_copy_mdl_to_user(struct cx18_stream *s, | 395 | static size_t cx18_copy_mdl_to_user(struct cx18_stream *s, |
408 | struct cx18_mdl *mdl, char __user *ubuf, size_t ucount) | 396 | struct cx18_mdl *mdl, char __user *ubuf, size_t ucount) |
409 | { | 397 | { |