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authorTobias Klauser <tklauser@distanz.ch>2009-09-09 03:07:43 +0200
committerDavid S. Miller <davem@davemloft.net>2009-09-10 03:54:49 +0200
commitec282e9225be924479d4880b51f13524795bd8d3 (patch)
treeb9f922e45a2d8fab4d095752d411880ebabc965a
parentdm9000: Remove unnecessary memset of netdev private data (diff)
downloadlinux-ec282e9225be924479d4880b51f13524795bd8d3.tar.xz
linux-ec282e9225be924479d4880b51f13524795bd8d3.zip
dm9000: Use resource_size instead of private macro
The macro res_size in drivers/net/dm9000.c is a copy of resource_size in linux/ioport.h. Remove the function and use resource_size instead. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/dm9000.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 60de17689e64..31b8bef49d2e 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -1251,8 +1251,6 @@ static const struct net_device_ops dm9000_netdev_ops = {
#endif
};
-#define res_size(_r) (((_r)->end - (_r)->start) + 1)
-
/*
* Search DM9000 board, allocate space and register it
*/
@@ -1301,7 +1299,7 @@ dm9000_probe(struct platform_device *pdev)
goto out;
}
- iosize = res_size(db->addr_res);
+ iosize = resource_size(db->addr_res);
db->addr_req = request_mem_region(db->addr_res->start, iosize,
pdev->name);
@@ -1319,7 +1317,7 @@ dm9000_probe(struct platform_device *pdev)
goto out;
}
- iosize = res_size(db->data_res);
+ iosize = resource_size(db->data_res);
db->data_req = request_mem_region(db->data_res->start, iosize,
pdev->name);