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| author | Vinod Koul <vinod.koul@intel.com> | 2018-01-12 18:01:17 +0100 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2018-01-15 07:03:11 +0100 |
| commit | 1ab8da11829f263a14b55ffcc9acde2fce03616e (patch) | |
| tree | c28603d7241c91020d36265afd6c0074f3e6f518 /drivers/dma/sprd-dma.c | |
| parent | Linux 4.15-rc1 (diff) | |
| download | linux-1ab8da11829f263a14b55ffcc9acde2fce03616e.tar.xz linux-1ab8da11829f263a14b55ffcc9acde2fce03616e.zip | |
dmaengine: sprd: statify 'sprd_dma_prep_dma_memcpy'
Sparse warns that 'sprd_dma_prep_dma_memcpy' should be static so make it
static.
drivers/dma/sprd-dma.c:713:32: warning:
symbol'sprd_dma_prep_dma_memcpy' was not declared. Should it be static?
Reviewed-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/sprd-dma.c')
| -rw-r--r-- | drivers/dma/sprd-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c index b652071a2096..b106e8a60af6 100644 --- a/drivers/dma/sprd-dma.c +++ b/drivers/dma/sprd-dma.c @@ -710,7 +710,7 @@ static int sprd_dma_config(struct dma_chan *chan, struct sprd_dma_desc *sdesc, return 0; } -struct dma_async_tx_descriptor * +static struct dma_async_tx_descriptor * sprd_dma_prep_dma_memcpy(struct dma_chan *chan, dma_addr_t dest, dma_addr_t src, size_t len, unsigned long flags) { |