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| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2025-05-25 21:26:05 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-15 16:39:01 +0200 |
| commit | 8a926e1ea733bee2138a9a3f4c7bf06502cdeb8b (patch) | |
| tree | e3a06a29ed7c0565e0d0a8c5f2e0c3c8980a0274 | |
| parent | 49f5e7de2bc0247f2be633364ddbe941e5775d8e (diff) | |
dmaengine: mmp: Fix again Wvoid-pointer-to-enum-cast warning
[ Upstream commit a0b1589b62e2fcfb112996e0f4d5593bd2edf069 ]
This was fixed and re-introduced. 'type' is an enum, thus cast of
pointer on 64-bit compile test with W=1 causes:
mmp_tdma.c:644:9: error: cast to smaller integer type 'enum mmp_tdma_type' from 'const void *' [-Werror,-Wvoid-pointer-to-enum-cast]
Fixes: a67ba97dfb30 ("dmaengine: Use device_get_match_data()")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250525-dma-fixes-v1-5-89d06dac9bcb@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/dma/mmp_tdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/mmp_tdma.c b/drivers/dma/mmp_tdma.c index c8dc504510f1..b7fb843c67a6 100644 --- a/drivers/dma/mmp_tdma.c +++ b/drivers/dma/mmp_tdma.c @@ -641,7 +641,7 @@ static int mmp_tdma_probe(struct platform_device *pdev) int chan_num = TDMA_CHANNEL_NUM; struct gen_pool *pool = NULL; - type = (enum mmp_tdma_type)device_get_match_data(&pdev->dev); + type = (kernel_ulong_t)device_get_match_data(&pdev->dev); /* always have couple channels */ tdev = devm_kzalloc(&pdev->dev, sizeof(*tdev), GFP_KERNEL); |