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dmaengine: at_hdmac: Remove unused member of at_dma_chan

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The pointer to at_dma engine was never used, remove it.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Link: https://lore.kernel.org/r/20221025090306.297886-1-tudor.ambarus@microchip.com
Link: https://lore.kernel.org/r/20221025090306.297886-32-tudor.ambarus@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Tudor Ambarus 2022-10-25 12:03:05 +03:00 committed by Vinod Koul
parent 304184f79c
commit 993b397752
1 changed files with 0 additions and 2 deletions
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2
drivers/dma/at_hdmac.c
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@ -253,7 +253,6 @@ enum atc_status {
/**
* struct at_dma_chan - internal representation of an Atmel HDMAC channel
* @dma_chan: common dmaengine channel object members
* @device: parent device
* @ch_regs: memory mapped register base
* @mask: channel index in a mask
* @per_if: peripheral interface
@ -273,7 +272,6 @@ enum atc_status {
*/
struct at_dma_chan {
struct dma_chan dma_chan;
struct at_dma *device;
void __iomem *ch_regs;
u8 mask;
u8 per_if;