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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2013-01-25 11:48:00 +0200
committerVinod Koul <vinod.koul@intel.com>2013-01-28 04:04:32 -0800
commitfdf475fa40f1468cf43a72b270f74dc6a4a5c905 (patch)
tree89760fdfe1e8035191321ca78835bc1f92c39045 /drivers/dma/dw_dmac_regs.h
parent985a6c7dcf309378b91d16cdbdb0909479f99c33 (diff)
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dw_dmac: remove unnecessary tx_list field in dw_dma_chan
The soft LLP mode is working for active descriptor only. So, we do not need to have a copy of its pointer. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/dw_dmac_regs.h')
-rw-r--r--drivers/dma/dw_dmac_regs.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/dma/dw_dmac_regs.h b/drivers/dma/dw_dmac_regs.h
index fef296d..13000d2b 100644
--- a/drivers/dma/dw_dmac_regs.h
+++ b/drivers/dma/dw_dmac_regs.h
@@ -194,7 +194,6 @@ struct dw_dma_chan {
bool initialized;
/* software emulation of the LLP transfers */
- struct list_head *tx_list;
struct list_head *tx_node_active;
spinlock_t lock;
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