Commit 4efa1e2a authored by Randy Dunlap's avatar Randy Dunlap Committed by Greg Kroah-Hartman
Browse files

misc: mei: dma-ring.c: fix kernel-doc warnings 



Fix kernel-doc warnings in dma-ring.c:

dma-ring.c:130: warning: No description found for return value of 'mei_dma_copy_from'
dma-ring.c:150: warning: No description found for return value of 'mei_dma_copy_to'

Signed-off-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Cc: Tomas Winkler <tomas.winkler@intel.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Link: https://lore.kernel.org/r/20231012024845.29169-4-rdunlap@infradead.org


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent daa0c28d

drivers/misc/mei/dma-ring.c

+4 −0
Original line number Diff line number Diff line
@@ -124,6 +124,8 @@ void mei_dma_ring_reset(struct mei_device *dev) 
 * @buf: data buffer

 * @offset: offset in slots.

 * @n: number of slots to copy.

 *

 * Return: number of bytes copied

 */

static size_t mei_dma_copy_from(struct mei_device *dev, unsigned char *buf,

				u32 offset, u32 n)
@@ -144,6 +146,8 @@ static size_t mei_dma_copy_from(struct mei_device *dev, unsigned char *buf, 
 * @buf: data buffer

 * @offset: offset in slots.

 * @n: number of slots to copy.

 *

 * Return: number of bytes copied

 */

static size_t mei_dma_copy_to(struct mei_device *dev, unsigned char *buf,

			      u32 offset, u32 n)