pci: use pci_ioremap_bar() in drivers/misc

Use the newly introduced pci_ioremap_bar() function in drivers/misc.
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: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c
index 67503ea71d21..af6173319e07 100644
--- a/drivers/misc/tifm_7xx1.c
+++ b/drivers/misc/tifm_7xx1.c
@@ -354,8 +354,7 @@ static int tifm_7xx1_probe(struct pci_dev *dev,
         fm->has_ms_pif = tifm_7xx1_has_ms_pif;
         pci_set_drvdata(dev, fm);
 
-        fm->addr = ioremap(pci_resource_start(dev, 0),
-                           pci_resource_len(dev, 0));
+        fm->addr = pci_ioremap_bar(dev, 0);
         if (!fm->addr)
                 goto err_out_free;