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sparc: use DT node full_name in sparc_dma_alloc_resource

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The sparc tree already has this change for the pre-refactored code,
but pulling it into the dma-mapping tree like this should ease
the merge conflicts a bit.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Acked-by: David Miller <davem@davemloft.net>
This commit is contained in:
Christoph Hellwig 2018-12-12 17:09:58 +01:00
parent 6aa69750ef
commit 48cc8f7a1d
1 changed files with 1 additions and 1 deletions
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2
arch/sparc/kernel/ioport.c
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@ -252,7 +252,7 @@ unsigned long sparc_dma_alloc_resource(struct device *dev, size_t len)
res = kzalloc(sizeof(*res), GFP_KERNEL);
if (!res)
return 0;
res->name = dev->of_node->name;
res->name = dev->of_node->full_name;
if (allocate_resource(&_sparc_dvma, res, len, _sparc_dvma.start,
_sparc_dvma.end, PAGE_SIZE, NULL, NULL) != 0) {