Commit 4f5d9865 authored by Logan Gunthorpe's avatar Logan Gunthorpe Committed by Greg Kroah-Hartman
Browse files

staging: ccree: Cleanup: remove references to page_link 



This is a layering violation so we replace it with calls to
sg_page. This is a prep patch for replacing page_link and this
is one of the very few uses outside of scatterlist.h.

Signed-off-by: default avatarLogan Gunthorpe <logang@deltatee.com>
Signed-off-by: default avatarStephen Bates <sbates@raithlin.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c2b21f68

drivers/staging/ccree/ssi_buffer_mgr.c

+8 −9
Original line number Diff line number Diff line
@@ -43,8 +43,8 @@ 
#ifdef CC_DEBUG

#define DUMP_SGL(sg) \

	while (sg) { \

		SSI_LOG_DEBUG("page=%lu offset=%u length=%u (dma_len=%u) " \

			     "dma_addr=%08x\n", (sg)->page_link, (sg)->offset, \

		SSI_LOG_DEBUG("page=%p offset=%u length=%u (dma_len=%u) " \

			     "dma_addr=%08x\n", sg_page(sg), (sg)->offset, \

			(sg)->length, sg_dma_len(sg), (sg)->dma_address); \

		(sg) = sg_next(sg); \

	}
@@ -442,10 +442,10 @@ static int ssi_buffer_mgr_map_scatterlist( 
			return -ENOMEM;

		}

		SSI_LOG_DEBUG("Mapped sg: dma_address=0x%llX "

			     "page_link=0x%08lX addr=%pK offset=%u "

			     "page=%p addr=%pK offset=%u "

			     "length=%u\n",

			     (unsigned long long)sg_dma_address(sg),

			     sg->page_link,

			     sg_page(sg),

			     sg_virt(sg),

			     sg->offset, sg->length);

		*lbytes = nbytes;
@@ -505,10 +505,10 @@ ssi_aead_handle_config_buf(struct device *dev, 
			return -ENOMEM;

	}

	SSI_LOG_DEBUG("Mapped curr_buff: dma_address=0x%llX "

		     "page_link=0x%08lX addr=%pK "

		     "page=%p addr=%pK "

		     "offset=%u length=%u\n",

		     (unsigned long long)sg_dma_address(&areq_ctx->ccm_adata_sg),

		     areq_ctx->ccm_adata_sg.page_link,

		     sg_page(&areq_ctx->ccm_adata_sg),

		     sg_virt(&areq_ctx->ccm_adata_sg),

		     areq_ctx->ccm_adata_sg.offset,

		     areq_ctx->ccm_adata_sg.length);
@@ -540,10 +540,10 @@ static inline int ssi_ahash_handle_curr_buf(struct device *dev, 
			return -ENOMEM;

	}

	SSI_LOG_DEBUG("Mapped curr_buff: dma_address=0x%llX "

		     "page_link=0x%08lX addr=%pK "

		     "page=%p addr=%pK "

		     "offset=%u length=%u\n",

		     (unsigned long long)sg_dma_address(areq_ctx->buff_sg),

		     areq_ctx->buff_sg->page_link,

		     sg_page(areq_ctx->buff_sg),

		     sg_virt(areq_ctx->buff_sg),

		     areq_ctx->buff_sg->offset,

		     areq_ctx->buff_sg->length);
@@ -1870,4 +1870,3 @@ int ssi_buffer_mgr_fini(struct ssi_drvdata *drvdata) 
	}

	return 0;

}

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