Miscellaneous improvements: - Add missing parameter and return value descriptions. Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx> --- v2: - New. drivers/crypto/ccree/cc_buffer_mgr.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/drivers/crypto/ccree/cc_buffer_mgr.c b/drivers/crypto/ccree/cc_buffer_mgr.c index f2e782d2be155ee4..1ea4812e93549d75 100644 --- a/drivers/crypto/ccree/cc_buffer_mgr.c +++ b/drivers/crypto/ccree/cc_buffer_mgr.c @@ -73,9 +73,13 @@ static void cc_copy_mac(struct device *dev, struct aead_request *req, /** * cc_get_sgl_nents() - Get scatterlist number of entries. * + * @dev: Device object * @sg_list: SG list * @nbytes: [IN] Total SGL data bytes. * @lbytes: [OUT] Returns the amount of bytes at the last entry + * + * Return: + * Number of entries in the scatterlist */ static unsigned int cc_get_sgl_nents(struct device *dev, struct scatterlist *sg_list, @@ -102,11 +106,13 @@ static unsigned int cc_get_sgl_nents(struct device *dev, * cc_copy_sg_portion() - Copy scatter list data, * from to_skip to end, to dest and vice versa * - * @dest: - * @sg: - * @to_skip: - * @end: - * @direct: + * @dev: Device object + * @dest: Buffer to copy to/from + * @sg: SG list + * @to_skip: Number of bytes to skip before copying + * @end: Offset of last byte to copy + * @direct: Transfer direction (true == from SG list to buffer, false == from + * buffer to SG list) */ void cc_copy_sg_portion(struct device *dev, u8 *dest, struct scatterlist *sg, u32 to_skip, u32 end, enum cc_sg_cpy_direct direct) -- 2.17.1
