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path: root/drivers/tty/serial/pxa.c
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Diffstat (limited to 'drivers/tty/serial/pxa.c')
-rw-r--r--drivers/tty/serial/pxa.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/pxa.c b/drivers/tty/serial/pxa.c
index 4302e6e3768..531931c1b25 100644
--- a/drivers/tty/serial/pxa.c
+++ b/drivers/tty/serial/pxa.c
@@ -803,7 +803,7 @@ static int serial_pxa_probe(struct platform_device *dev)
break;
}
- sport->port.membase = ioremap(mmres->start, mmres->end - mmres->start + 1);
+ sport->port.membase = ioremap(mmres->start, resource_size(mmres));
if (!sport->port.membase) {
ret = -ENOMEM;
goto err_clk;