[WATCHDOG] pci: use pci_ioremap_bar() in drivers/watchdog

Use the newly introduced pci_ioremap_bar() function in drivers/watchdog.
pci_ioremap_bar() just takes a pci device and a bar number, with the goal
of making it really hard to get wrong, while also having a central place
to stick sanity checks.


Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/watchdog/i6300esb.c b/drivers/watchdog/i6300esb.c
index c13383f7fcb9..74f951c18b90 100644
--- a/drivers/watchdog/i6300esb.c
+++ b/drivers/watchdog/i6300esb.c
@@ -394,8 +394,7 @@ static unsigned char __init esb_getdevice(void)
                         goto err_disable;
                 }
 
-                BASEADDR = ioremap(pci_resource_start(esb_pci, 0),
-                                   pci_resource_len(esb_pci, 0));
+                BASEADDR = pci_ioremap_bar(esb_pci, 0);
                 if (BASEADDR == NULL) {
                         /* Something's wrong here, BASEADDR has to be set */
                         printk(KERN_ERR PFX "failed to get BASEADDR\n");