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path: root/drivers/tty/serial/jsm
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Diffstat (limited to 'drivers/tty/serial/jsm')
-rw-r--r--drivers/tty/serial/jsm/jsm_driver.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/jsm/jsm_driver.c b/drivers/tty/serial/jsm/jsm_driver.c
index 18f548449c63..96da17868cf3 100644
--- a/drivers/tty/serial/jsm/jsm_driver.c
+++ b/drivers/tty/serial/jsm/jsm_driver.c
@@ -125,7 +125,7 @@ static int __devinit jsm_probe_one(struct pci_dev *pdev, const struct pci_device
brd->bd_uart_offset = 0x200;
brd->bd_dividend = 921600;
- brd->re_map_membase = ioremap(brd->membase, 0x1000);
+ brd->re_map_membase = ioremap(brd->membase, pci_resource_len(pdev, 0));
if (!brd->re_map_membase) {
dev_err(&pdev->dev,
"card has no PCI Memory resources, "