diff options
Diffstat (limited to 'drivers/dma')
-rw-r--r-- | drivers/dma/amba-pl08x.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c index e6d7228b1479..90db51f2d001 100644 --- a/drivers/dma/amba-pl08x.c +++ b/drivers/dma/amba-pl08x.c | |||
@@ -156,14 +156,10 @@ struct pl08x_driver_data { | |||
156 | #define PL08X_BOUNDARY_SHIFT (10) /* 1KB 0x400 */ | 156 | #define PL08X_BOUNDARY_SHIFT (10) /* 1KB 0x400 */ |
157 | #define PL08X_BOUNDARY_SIZE (1 << PL08X_BOUNDARY_SHIFT) | 157 | #define PL08X_BOUNDARY_SIZE (1 << PL08X_BOUNDARY_SHIFT) |
158 | 158 | ||
159 | /* Minimum period between work queue runs */ | ||
160 | #define PL08X_WQ_PERIODMIN 20 | ||
161 | |||
162 | /* Size (bytes) of each LLI buffer allocated for one transfer */ | 159 | /* Size (bytes) of each LLI buffer allocated for one transfer */ |
163 | # define PL08X_LLI_TSFR_SIZE 0x2000 | 160 | # define PL08X_LLI_TSFR_SIZE 0x2000 |
164 | 161 | ||
165 | /* Maximum times we call dma_pool_alloc on this pool without freeing */ | 162 | /* Maximum times we call dma_pool_alloc on this pool without freeing */ |
166 | #define PL08X_MAX_ALLOCS 0x40 | ||
167 | #define MAX_NUM_TSFR_LLIS (PL08X_LLI_TSFR_SIZE/sizeof(struct pl08x_lli)) | 163 | #define MAX_NUM_TSFR_LLIS (PL08X_LLI_TSFR_SIZE/sizeof(struct pl08x_lli)) |
168 | #define PL08X_ALIGN 8 | 164 | #define PL08X_ALIGN 8 |
169 | 165 | ||