Re: [PATCH v2 -next] dmaengine: at_xdmac: Remove unused inline function at_xdmac_csize()
From: <Ludovic.Desroches@microchip.com>
Date: 2021-04-08 09:57:04
Also in:
dmaengine, lkml
On Wed, Apr 07, 2021 at 09:25:43PM +0800, YueHaibing wrote:
commit 765c37d87669 ("dmaengine: at_xdmac: rework slave configuration part")
left behind this, so can remove it.
Signed-off-by: YueHaibing <redacted>
Reviewed-by: Tudor Ambarus <redacted>Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com> Thanks for the cleanup. Regards, Ludovic
quoted hunk ↗ jump to hunk
--- v2: Fix commit log --- drivers/dma/at_xdmac.c | 11 ----------- 1 file changed, 11 deletions(-)diff --git a/drivers/dma/at_xdmac.c b/drivers/dma/at_xdmac.c index fe45ad5d06c4..64a52bf4d737 100644 --- a/drivers/dma/at_xdmac.c +++ b/drivers/dma/at_xdmac.c@@ -344,17 +344,6 @@ static inline int at_xdmac_chan_is_paused(struct at_xdmac_chan *atchan) return test_bit(AT_XDMAC_CHAN_IS_PAUSED, &atchan->status); } -static inline int at_xdmac_csize(u32 maxburst) -{ - int csize; - - csize = ffs(maxburst) - 1; - if (csize > 4) - csize = -EINVAL; - - return csize; -}; - static inline bool at_xdmac_chan_is_peripheral_xfer(u32 cfg) { return cfg & AT_XDMAC_CC_TYPE_PER_TRAN; --2.17.1
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