mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-06 08:46:46 +00:00
Code Issues Releases Wiki Activity

mtd: physmap_of: use resource_size

Browse source 
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This commit is contained in:
Wolfram Sang 2009-07-17 17:54:14 +02:00 committed by David Woodhouse
parent 44a1f2085e
commit 2763c508a3
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
drivers/mtd/maps/physmap_of.c
View file

@ -190,6 +190,7 @@ static int __devinit of_flash_probe(struct of_device *dev,
const u32 *p;
int reg_tuple_size;
struct mtd_info **mtd_list = NULL;
resource_size_t res_size;
reg_tuple_size = (of_n_addr_cells(dp) + of_n_size_cells(dp)) * sizeof(u32);
@ -233,8 +234,8 @@ static int __devinit of_flash_probe(struct of_device *dev,
(unsigned long long)res.end);
err = -EBUSY;
info->list[i].res = request_mem_region(res.start, res.end -
res.start + 1,
res_size = resource_size(&res);
info->list[i].res = request_mem_region(res.start, res_size,
dev_name(&dev->dev));
if (!info->list[i].res)
goto err_out;
@ -249,7 +250,7 @@ static int __devinit of_flash_probe(struct of_device *dev,
info->list[i].map.name = dev_name(&dev->dev);
info->list[i].map.phys = res.start;
info->list[i].map.size = res.end - res.start + 1;
info->list[i].map.size = res_size;
info->list[i].map.bankwidth = *width;
err = -ENOMEM;