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| author |   Angelo Dureghello <angelo@sysam.it> | 2018-09-14 21:13:48 +0200 |
|---|---|---|
| committer |   Vinod Koul <vkoul@kernel.org> | 2018-09-18 12:15:45 -0700 |
| commit | 5b7d0c9474bc3798b38c393974747336a2cf8497 (patch) | |
| tree | 7353ffae428eb1a6733191f2bd9b02f1af1408ce /drivers/dma | |
| parent | dmaengine: fsl-edma: add ColdFire mcf5441x edma support (diff) | |
| download | linux-dev-5b7d0c9474bc3798b38c393974747336a2cf8497.tar.xz linux-dev-5b7d0c9474bc3798b38c393974747336a2cf8497.zip | |
dmaengine: mcf-edma: avoid warning for wrong pointer cast
This patch fixes the following compilation warning
reported during x86_64 allmodconfig build:
drivers/dma/mcf-edma.c: In function 'mcf_edma_filter_fn':
drivers/dma/mcf-edma.c:296:33: warning: cast from pointer to
integer of different size [-Wpointer-to-int-cast]
return (mcf_chan->slave_id == (u32)param);
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Angelo Dureghello <angelo@sysam.it>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'drivers/dma')
| -rw-r--r-- | drivers/dma/mcf-edma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/mcf-edma.c b/drivers/dma/mcf-edma.c index 4d30d5302649..5de1b07eddff 100644 --- a/drivers/dma/mcf-edma.c +++ b/drivers/dma/mcf-edma.c @@ -293,7 +293,7 @@ bool mcf_edma_filter_fn(struct dma_chan *chan, void *param) if (chan->device->dev->driver == &mcf_edma_driver.driver) { struct fsl_edma_chan *mcf_chan = to_fsl_edma_chan(chan); - return (mcf_chan->slave_id == (u32)param); + return (mcf_chan->slave_id == (uintptr_t)param); } return false; |