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| author | Vinod Koul <vinod.koul@intel.com> | 2016-09-14 13:51:32 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-09-26 20:01:59 +0300 |
| commit | 9d0c6f2506c5a1ce0fb66e202c639688ec8c757f (patch) | |
| tree | 69abb555a1ead98d661dda09cd7390ecda6564ea /drivers/dma/s3c24xx-dma.c | |
| parent | abdad50d1d184e0c663b57015d9bbc11701207e7 (diff) | |
| download | linux-9d0c6f2506c5a1ce0fb66e202c639688ec8c757f.tar.xz | |
dmaengine: s3c24xx: fix pointer cast warnings
On some systems, pointer can be large than unsigned int, triggering warning
pointer-to-int-cast on conversion.
drivers/dma/s3c24xx-dma.c: In function 's3c24xx_dma_filter':
drivers/dma/s3c24xx-dma.c:1421:24: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
Use a long value for type conversion.
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/s3c24xx-dma.c')
| -rw-r--r-- | drivers/dma/s3c24xx-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/s3c24xx-dma.c b/drivers/dma/s3c24xx-dma.c index b4a7041c4f81..ae1937a32e71 100644 --- a/drivers/dma/s3c24xx-dma.c +++ b/drivers/dma/s3c24xx-dma.c @@ -1418,7 +1418,7 @@ bool s3c24xx_dma_filter(struct dma_chan *chan, void *param) s3cchan = to_s3c24xx_dma_chan(chan); - return s3cchan->id == (int)param; + return s3cchan->id == (uintptr_t)param; } EXPORT_SYMBOL(s3c24xx_dma_filter); |