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Diffstat (limited to 'arch/powerpc/sysdev/mv64x60_udbg.c')
-rw-r--r--arch/powerpc/sysdev/mv64x60_udbg.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/sysdev/mv64x60_udbg.c b/arch/powerpc/sysdev/mv64x60_udbg.c
index 2792dc8b038c..50a81387e9b1 100644
--- a/arch/powerpc/sysdev/mv64x60_udbg.c
+++ b/arch/powerpc/sysdev/mv64x60_udbg.c
@@ -125,11 +125,11 @@ static void mv64x60_udbg_init(void)
of_node_put(np);
- mpsc_base = ioremap(r[0].start, r[0].end - r[0].start + 1);
+ mpsc_base = ioremap(r[0].start, resource_size(&r[0]));
if (!mpsc_base)
return;
- mpsc_intr_cause = ioremap(r[1].start, r[1].end - r[1].start + 1);
+ mpsc_intr_cause = ioremap(r[1].start, resource_size(&r[1]));
if (!mpsc_intr_cause) {
iounmap(mpsc_base);
return;