dmaengine: fsl-edma: refactor chan_name setup and safety

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Relocated the setup of chan_name from setup_irq() to fsl_chan init. This
change anticipates its future use in various locations.

For increased safety, sprintf has been replaced with snprintf. In addition,
The size of the fsl_chan->name[] array was expanded from 16 to 32.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20230821161617.2142561-10-Frank.Li@nxp.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Frank Li 2023-08-21 12:16:14 -04:00 • committed by Vinod Koul

parent f5b3ba52f3

commit 9b05554c5c

2 changed files with 4 additions and 3 deletions

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2

drivers/dma/fsl-edma-common.h

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5

drivers/dma/fsl-edma-main.c

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