diff options
| author | Nathan Hintz <nlhintz@hotmail.com> | 2012-05-04 21:56:34 -0700 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-05-16 12:46:04 -0400 |
| commit | c61cab3a6135eacd303a26a327c1e689ec04fcbe (patch) | |
| tree | 4e89394b409157b3f2f43def70718f49e72e2538 | |
| parent | 4acabf454ac3def5b3716576f77d4b9da272864d (diff) | |
bcma: reads/writes are always 4 bytes, so always map 4 bytes
Modify ioremap_nocache calls to reflect the number of bytes read/written.
Signed-off-by: Nathan Hintz <nlhintz@hotmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/bcma/driver_pci_host.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/bcma/driver_pci_host.c b/drivers/bcma/driver_pci_host.c index 8407b25984a..b9a86edfec3 100644 --- a/drivers/bcma/driver_pci_host.c +++ b/drivers/bcma/driver_pci_host.c @@ -119,7 +119,7 @@ static int bcma_extpci_read_config(struct bcma_drv_pci *pc, unsigned int dev, if (unlikely(!addr)) goto out; err = -ENOMEM; - mmio = ioremap_nocache(addr, len); + mmio = ioremap_nocache(addr, sizeof(val)); if (!mmio) goto out; @@ -171,7 +171,7 @@ static int bcma_extpci_write_config(struct bcma_drv_pci *pc, unsigned int dev, addr = pc->core->addr + BCMA_CORE_PCI_PCICFG0; addr |= (func << 8); addr |= (off & 0xfc); - mmio = ioremap_nocache(addr, len); + mmio = ioremap_nocache(addr, sizeof(val)); if (!mmio) goto out; } @@ -180,7 +180,7 @@ static int bcma_extpci_write_config(struct bcma_drv_pci *pc, unsigned int dev, if (unlikely(!addr)) goto out; err = -ENOMEM; - mmio = ioremap_nocache(addr, len); + mmio = ioremap_nocache(addr, sizeof(val)); if (!mmio) goto out; |