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path: root/arch/powerpc/platforms/83xx/mpc834x_mds.c
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Diffstat (limited to 'arch/powerpc/platforms/83xx/mpc834x_mds.c')
-rw-r--r--arch/powerpc/platforms/83xx/mpc834x_mds.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/83xx/mpc834x_mds.c b/arch/powerpc/platforms/83xx/mpc834x_mds.c
index d0a634b056c..c1b1dc50b32 100644
--- a/arch/powerpc/platforms/83xx/mpc834x_mds.c
+++ b/arch/powerpc/platforms/83xx/mpc834x_mds.c
@@ -53,7 +53,7 @@ static int mpc834xemds_usb_cfg(void)
struct resource res;
of_address_to_resource(np, 0, &res);
- bcsr_regs = ioremap(res.start, res.end - res.start + 1);
+ bcsr_regs = ioremap(res.start, resource_size(&res));
of_node_put(np);
}
if (!bcsr_regs)