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-rw-r--r--kernel/kfifo.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/kernel/kfifo.c b/kernel/kfifo.c
index 5d1d907378a2..cee419143fd4 100644
--- a/kernel/kfifo.c
+++ b/kernel/kfifo.c
@@ -32,8 +32,8 @@
* @gfp_mask: get_free_pages mask, passed to kmalloc()
* @lock: the lock to be used to protect the fifo buffer
*
- * Do NOT pass the kfifo to kfifo_free() after use ! Simply free the
- * struct kfifo with kfree().
+ * Do NOT pass the kfifo to kfifo_free() after use! Simply free the
+ * &struct kfifo with kfree().
*/
struct kfifo *kfifo_init(unsigned char *buffer, unsigned int size,
gfp_t gfp_mask, spinlock_t *lock)
@@ -108,7 +108,7 @@ EXPORT_SYMBOL(kfifo_free);
* @buffer: the data to be added.
* @len: the length of the data to be added.
*
- * This function copies at most 'len' bytes from the 'buffer' into
+ * This function copies at most @len bytes from the @buffer into
* the FIFO depending on the free space, and returns the number of
* bytes copied.
*
@@ -155,8 +155,8 @@ EXPORT_SYMBOL(__kfifo_put);
* @buffer: where the data must be copied.
* @len: the size of the destination buffer.
*
- * This function copies at most 'len' bytes from the FIFO into the
- * 'buffer' and returns the number of copied bytes.
+ * This function copies at most @len bytes from the FIFO into the
+ * @buffer and returns the number of copied bytes.
*
* Note that with only one concurrent reader and one concurrent
* writer, you don't need extra locking to use these functions.