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authorH Hartley Sweeten <hartleys@visionengravers.com>2010-06-14 11:57:54 -0500
committerDavid Woodhouse <David.Woodhouse@intel.com>2010-08-02 09:03:55 +0100
commit1d90d2c3d4ef8ba4f8e05b3578900397333b1bd1 (patch)
tree775c0c49f775243ddb7e44768f92630031399e62 /drivers/mtd/maps/physmap.c
parent9938424f0c4d208883cbf32083ec2bfcc220f85b (diff)
downloadlinaro-lsk-1d90d2c3d4ef8ba4f8e05b3578900397333b1bd1.tar.gz
mtd: physmap: use resource_size()
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/maps/physmap.c')
-rw-r--r--drivers/mtd/maps/physmap.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 426461a5f0d..829aa4bee54 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -106,12 +106,12 @@ static int physmap_flash_probe(struct platform_device *dev)
for (i = 0; i < dev->num_resources; i++) {
printk(KERN_NOTICE "physmap platform flash device: %.8llx at %.8llx\n",
- (unsigned long long)(dev->resource[i].end - dev->resource[i].start + 1),
+ (unsigned long long)resource_size(&dev->resource[i]),
(unsigned long long)dev->resource[i].start);
if (!devm_request_mem_region(&dev->dev,
dev->resource[i].start,
- dev->resource[i].end - dev->resource[i].start + 1,
+ resource_size(&dev->resource[i]),
dev_name(&dev->dev))) {
dev_err(&dev->dev, "Could not reserve memory region\n");
err = -ENOMEM;
@@ -120,7 +120,7 @@ static int physmap_flash_probe(struct platform_device *dev)
info->map[i].name = dev_name(&dev->dev);
info->map[i].phys = dev->resource[i].start;
- info->map[i].size = dev->resource[i].end - dev->resource[i].start + 1;
+ info->map[i].size = resource_size(&dev->resource[i]);
info->map[i].bankwidth = physmap_data->width;
info->map[i].set_vpp = physmap_data->set_vpp;
info->map[i].pfow_base = physmap_data->pfow_base;