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| author | Vinod Koul <vinod.koul@intel.com> | 2017-08-22 22:13:44 +0530 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2017-08-22 22:13:44 +0530 |
| commit | 99380edf9efcf3485d1b9ac9203f6aa85b658d2e (patch) | |
| tree | e9f13f5fe1430b985104ede6cd88b240a7d66e98 /drivers/dma | |
| parent | c678fa66341c7b82a57cfed0ba3656162e970f99 (diff) | |
| download | blackbird-op-linux-99380edf9efcf3485d1b9ac9203f6aa85b658d2e.tar.gz blackbird-op-linux-99380edf9efcf3485d1b9ac9203f6aa85b658d2e.zip | |
dmaengine: xgene-dma: remove unused xgene_dma_invalidate_buffer
Commit c678fa66341c: ("dmaengine: remove DMA_SG as it is dead code in
kernel") removes DMA_SG from dmaengine subsystem but missed removing unused
xgene_dma_invalidate_buffer function, so remove it
drivers/dma/xgene-dma.c:394:13: warning: ‘xgene_dma_invalidate_buffer’ defined but not used [-Wunused-function]
static void xgene_dma_invalidate_buffer(__le64 *ext8)
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/xgene-dma.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/dma/xgene-dma.c b/drivers/dma/xgene-dma.c index 8648d2394ab6..1d5988849aa6 100644 --- a/drivers/dma/xgene-dma.c +++ b/drivers/dma/xgene-dma.c @@ -391,11 +391,6 @@ static void xgene_dma_set_src_buffer(__le64 *ext8, size_t *len, *paddr += nbytes; } -static void xgene_dma_invalidate_buffer(__le64 *ext8) -{ - *ext8 |= cpu_to_le64(XGENE_DMA_INVALID_LEN_CODE); -} - static __le64 *xgene_dma_lookup_ext8(struct xgene_dma_desc_hw *desc, int idx) { switch (idx) { |
