xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

dmaengine: fsl-edma: remove dma_slave_config direction usage

Browse Source 
dma_slave_config direction was marked as deprecated quite some
time back, remove the usage from this driver so that the field
can be removed

Tested-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Angelo Dureghello <angelo@sysam.it>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Vinod Koul
2018-10-07 19:42:56 +05:30
parent 5b7d0c9474
commit 0e819e3564
2 changed files with 46 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/dma/fsl-edma-common.h
View File

@@ -109,14 +109,6 @@ struct fsl_edma_sw_tcd {
struct fsl_edma_hw_tcd *vtcd;
};
struct fsl_edma_slave_config {
enum dma_transfer_direction dir;
enum dma_slave_buswidth addr_width;
u32 dev_addr;
u32 burst;
u32 attr;
};
struct fsl_edma_chan {
struct virt_dma_chan vchan;
enum dma_status status;
@@ -125,7 +117,8 @@ struct fsl_edma_chan {
u32 slave_id;
struct fsl_edma_engine *edma;
struct fsl_edma_desc *edesc;
struct fsl_edma_slave_config fsc;
struct dma_slave_config cfg;
u32 attr;
struct dma_pool *tcd_pool;
};
@@ -133,6 +126,7 @@ struct fsl_edma_desc {
struct virt_dma_desc vdesc;
struct fsl_edma_chan *echan;
bool iscyclic;
enum dma_transfer_direction dirn;
unsigned int n_tcds;
struct fsl_edma_sw_tcd tcd[];
};