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authorViral Mehta <Viral.Mehta@lntinfotech.com>2010-03-17 19:31:17 +0530
committerJiri Kosina <jkosina@suse.cz>2010-03-18 01:24:38 +0100
commita8d89807373f95f3f7637e3987710a4500a7a857 (patch)
tree8e55cbefe8f61c12d1db2429378c57e4f5471a40 /include/linux/kfifo.h
parent9c5fb19adbeabd269ace11ee2d916cbc0d9118e6 (diff)
downloadblackbird-op-linux-a8d89807373f95f3f7637e3987710a4500a7a857.tar.gz
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kfifo: fix kerneldoc for kfifo_avail and kfifo_in_locked
Function argument is not having "len" anywhere; "len" is later used in kfifo_{in|out}. So here, it would be appropriate to say, it copies @n bytes and not @len Signed-off-by: Viral Mehta <viral.mehta@lntinfotech.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'include/linux/kfifo.h')
-rw-r--r--include/linux/kfifo.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h
index bc0fc795bd35..7eb6ec41f486 100644
--- a/include/linux/kfifo.h
+++ b/include/linux/kfifo.h
@@ -202,7 +202,7 @@ static inline __must_check unsigned int kfifo_avail(struct kfifo *fifo)
* @n: the length of the data to be added.
* @lock: pointer to the spinlock to use for locking.
*
- * This function copies at most @len bytes from the @from buffer into
+ * This function copies at most @n bytes from the @from buffer into
* the FIFO depending on the free space, and returns the number of
* bytes copied.
*/
@@ -228,7 +228,7 @@ static inline unsigned int kfifo_in_locked(struct kfifo *fifo,
* @n: the size of the destination buffer.
* @lock: pointer to the spinlock to use for locking.
*
- * This function copies at most @len bytes from the FIFO into the
+ * This function copies at most @n bytes from the FIFO into the
* @to buffer and returns the number of copied bytes.
*/
static inline __must_check unsigned int kfifo_out_locked(struct kfifo *fifo,
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