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[media] davinci vpbe: Use resource_size()

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Use resource_size function on resource object
 instead of explicit computation.

 The semantic patch that makes this output is available
 in scripts/coccinelle/api/resource_size.cocci.

 More information about semantic patching is available at
 http://coccinelle.lip6.fr/

Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Thomas Meyer 2011-08-06 04:48:32 -03:00 committed by Mauro Carvalho Chehab
parent 096b703fb6
commit fbc09d3aa1
1 changed files with 1 additions and 1 deletions
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2
drivers/media/video/davinci/vpbe_osd.c
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@ -1162,7 +1162,7 @@ static int osd_probe(struct platform_device *pdev)
goto free_mem; goto free_mem;
} }
osd->osd_base_phys = res->start; osd->osd_base_phys = res->start;
osd->osd_size = res->end - res->start + 1; osd->osd_size = resource_size(res);
if (!request_mem_region(osd->osd_base_phys, osd->osd_size, if (!request_mem_region(osd->osd_base_phys, osd->osd_size,
MODULE_NAME)) { MODULE_NAME)) {
dev_err(osd->dev, "Unable to reserve OSD MMIO region\n"); dev_err(osd->dev, "Unable to reserve OSD MMIO region\n");