Commit 98a6bc10 authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Herbert Xu
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crypto: s5p-sss - Add and fix kerneldoc 



Add missing and fix existing kerneldoc to silence W=1 warnings:

  drivers/crypto/s5p-sss.c:333: warning: Function parameter or member 'pclk' not described in 's5p_aes_dev'
  drivers/crypto/s5p-sss.c:373: warning: Function parameter or member 'sgl' not described in 's5p_hash_reqctx'
  drivers/crypto/s5p-sss.c:373: warning: Function parameter or member 'buffer' not described in 's5p_hash_reqctx'
  drivers/crypto/s5p-sss.c:1143: warning: Function parameter or member 'new_len' not described in 's5p_hash_prepare_sgs'
  drivers/crypto/s5p-sss.c:1143: warning: Excess function parameter 'nbytes' description in 's5p_hash_prepare_sgs'

Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: default avatarKamil Konieczny <k.konieczny@samsung.com>
Acked-by: default avatarKamil Konieczny <k.konieczny@samsung.com>
Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent 7fe99da1

drivers/crypto/s5p-sss.c

+4 −3
Original line number Diff line number Diff line
@@ -260,6 +260,7 @@ struct s5p_aes_ctx { 
 * struct s5p_aes_dev - Crypto device state container

 * @dev:	Associated device

 * @clk:	Clock for accessing hardware

 * @pclk:	APB bus clock necessary to access the hardware

 * @ioaddr:	Mapped IO memory region

 * @aes_ioaddr:	Per-varian offset for AES block IO memory

 * @irq_fc:	Feed control interrupt line
@@ -342,13 +343,13 @@ struct s5p_aes_dev { 
 * @engine:	Bits for selecting type of HASH in SSS block

 * @sg:		sg for DMA transfer

 * @sg_len:	Length of sg for DMA transfer

 * @sgl[]:	sg for joining buffer and req->src scatterlist

 * @sgl:	sg for joining buffer and req->src scatterlist

 * @skip:	Skip offset in req->src for current op

 * @total:	Total number of bytes for current request

 * @finup:	Keep state for finup or final.

 * @error:	Keep track of error.

 * @bufcnt:	Number of bytes holded in buffer[]

 * @buffer[]:	For byte(s) from end of req->src in UPDATE op

 * @buffer:	For byte(s) from end of req->src in UPDATE op

 */

struct s5p_hash_reqctx {

	struct s5p_aes_dev	*dd;
@@ -1125,7 +1126,7 @@ static int s5p_hash_copy_sg_lists(struct s5p_hash_reqctx *ctx, 
 * s5p_hash_prepare_sgs() - prepare sg for processing

 * @ctx:	request context

 * @sg:		source scatterlist request

 * @nbytes:	number of bytes to process from sg

 * @new_len:	number of bytes to process from sg

 * @final:	final flag

 *

 * Check two conditions: (1) if buffers in sg have len aligned data, and (2)

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