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V4L/DVB: videobuf-dma-sg: Fix a warning due to the usage of min(PAGE_SIZE, arg)

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drivers/media/video/videobuf-dma-sg.c: In function ‘videobuf_pages_to_sg’:
drivers/media/video/videobuf-dma-sg.c:119: warning: comparison of distinct pointer types lacks a cast
drivers/media/video/videobuf-dma-sg.c:120: warning: comparison of distinct pointer types lacks a cast

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Mauro Carvalho Chehab 2010-10-06 21:57:04 -03:00
parent 266815e255
commit d026d82843
1 changed files with 2 additions and 2 deletions
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drivers/media/video/videobuf-dma-sg.c
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@ -116,8 +116,8 @@ static struct scatterlist *videobuf_pages_to_sg(struct page **pages,
goto nopage;
if (PageHighMem(pages[i]))
goto highmem;
sg_set_page(&sglist[i], pages[i], min(PAGE_SIZE, size), 0);
size -= min(PAGE_SIZE, size);
sg_set_page(&sglist[i], pages[i], min((unsigned)PAGE_SIZE, size), 0);
size -= min((unsigned)PAGE_SIZE, size);
}
return sglist;