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dmaengine: at_hdmac: Substitute kzalloc with kmalloc
author
Tudor Ambarus
<tudor.ambarus@microchip.com>
Thu, 23 Jan 2020 14:03:02 +0000
(14:03 +0000)
committer
Vinod Koul
<vkoul@kernel.org>
Tue, 25 Feb 2020 05:57:27 +0000
(11:27 +0530)
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>
drivers/dma/at_hdmac.c
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diff --git
a/drivers/dma/at_hdmac.c
b/drivers/dma/at_hdmac.c
index
672c73b
..
cad6dcd
100644
(file)
--- a/
drivers/dma/at_hdmac.c
+++ b/
drivers/dma/at_hdmac.c
@@
-1671,7
+1671,7
@@
static struct dma_chan *at_dma_xlate(struct of_phandle_args *dma_spec,
dma_cap_zero(mask);
dma_cap_set(DMA_SLAVE, mask);
- atslave = k
z
alloc(sizeof(*atslave), GFP_KERNEL);
+ atslave = k
m
alloc(sizeof(*atslave), GFP_KERNEL);
if (!atslave)
return NULL;