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| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2015-08-11 14:47:18 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-11 17:13:25 +0100 |
| commit | 1af2cc64b18c29f1d774caa7e592c781bee6a7eb (patch) | |
| tree | 77de74a173ce915b4078e854f2bc951abd5b3dc2 | |
| parent | e773c2f964640e103cc75a45aa4555c73ba55c29 (diff) | |
| download | linux-1af2cc64b18c29f1d774caa7e592c781bee6a7eb.tar.bz2 | |
ASoC: rsnd: Silence DMA slave ID compile warning on 64-bit
On arm64:
sound/soc/sh/rcar/dma.c: In function 'rsnd_dmaen_init':
sound/soc/sh/rcar/dma.c:180:9: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
(void *)id);
^
include/linux/dmaengine.h:1185:75: note: in definition of macro 'dma_request_channel'
#define dma_request_channel(mask, x, y) __dma_request_channel(&(mask), x, y)
^
Add an intermediate cast to "uintptr_t" to kill the compile warning.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/sh/rcar/dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/sh/rcar/dma.c b/sound/soc/sh/rcar/dma.c index 305b12929853..bfbb8a5e93bd 100644 --- a/sound/soc/sh/rcar/dma.c +++ b/sound/soc/sh/rcar/dma.c @@ -177,7 +177,7 @@ static int rsnd_dmaen_init(struct rsnd_dai_stream *io, dma_cap_set(DMA_SLAVE, mask); dmaen->chan = dma_request_channel(mask, shdma_chan_filter, - (void *)id); + (void *)(uintptr_t)id); } if (IS_ERR_OR_NULL(dmaen->chan)) { dmaen->chan = NULL; |