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dmaengine: ep93xx: Fix unsigned compared against 0
authorAdvait Dhamorikar <advaitdhamorikar@gmail.com>
Sat, 5 Oct 2024 09:34:36 +0000 (15:04 +0530)
committerVinod Koul <vkoul@kernel.org>
Mon, 14 Oct 2024 18:15:37 +0000 (23:45 +0530)
commit0aa4523cdb9683e35af91ebdfae8d2fb4e6c3b8b
tree4ff4871531ab2fb320eef44f355ed8a539aca705tree
parent662f045332addc961940e48eb920caa954abbf09commit | diff
dmaengine: ep93xx: Fix unsigned compared against 0

An unsigned value can never be negative,
so this test will always evaluate the same way.
In ep93xx_dma_alloc_chan_resources: An unsigned dma_cfg.port's
value is checked against EP93XX_DMA_I2S1 which is 0.

Signed-off-by: Advait Dhamorikar <advaitdhamorikar@gmail.com>
Link: https://lore.kernel.org/r/20241005093436.27728-1-advaitdhamorikar@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/ep93xx_dma.c diff | blob | history
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