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dmaengine: at_hdmac: Substitute kzalloc with kmalloc

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commit a6e7f19c910068cb54983f36acebedb376f3a9ac upstream.

All members of the structure are initialized below in the function,
there is no need to use kzalloc.

Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Acked-by: Ludovic Desroches <ludovic.desroches@microchip.com>
Link: https://lore.kernel.org/r/20200123140237.125799-1-tudor.ambarus@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tudor Ambarus 2020-01-23 14:03:02 +00:00 committed by Greg Kroah-Hartman
parent 4d3ba541be
commit f2a0b76774
1 changed files with 1 additions and 1 deletions

2
drivers/dma/at_hdmac.c

@ -1673,7 +1673,7 @@ static struct dma_chan *at_dma_xlate(struct of_phandle_args *dma_spec,
dma_cap_zero(mask);
dma_cap_set(DMA_SLAVE, mask);
atslave = kzalloc(sizeof(*atslave), GFP_KERNEL);
atslave = kmalloc(sizeof(*atslave), GFP_KERNEL);
if (!atslave)
return NULL;