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authorHauke Mehrtens <hauke@hauke-m.de>2012-03-28 09:35:01 +0000
committerHauke Mehrtens <hauke@hauke-m.de>2012-03-28 09:35:01 +0000
commita31a9b8650fa14bf49a684566cae6f8171613e8d (patch)
treec7a56bec3ba13534875ab2748213f77fa13a449e /target/linux/brcm47xx
parentb77217d9638e50c95e322a1b188e2e9df7782853 (diff)
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brcm47xx: BCMA - Always map 4 bytes
This probably doesn't matter, but reads/writes are always 4 bytes, so always map 4 bytes. Changes since v1: Moved changes to new patch file (234-bcma-always-map-4-bytes.patch). Signed-off-by: Nathan Hintz <nlhintz@hotmail.com> SVN-Revision: 31119
Diffstat (limited to 'target/linux/brcm47xx')
-rw-r--r--target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch29
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch b/target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch
new file mode 100644
index 0000000000..d77f30df68
--- /dev/null
+++ b/target/linux/brcm47xx/patches-3.2/234-bcma-always-map-4-bytes.patch
@@ -0,0 +1,29 @@
+--- a/drivers/bcma/driver_pci_host.c
++++ b/drivers/bcma/driver_pci_host.c
+@@ -118,7 +118,7 @@ static int bcma_extpci_read_config(struc
+ if (unlikely(!addr))
+ goto out;
+ err = -ENOMEM;
+- mmio = ioremap_nocache(addr, len);
++ mmio = ioremap_nocache(addr, sizeof(val));
+ if (!mmio)
+ goto out;
+
+@@ -170,7 +170,7 @@ static int bcma_extpci_write_config(stru
+ 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;
+ }
+@@ -179,7 +179,7 @@ static int bcma_extpci_write_config(stru
+ if (unlikely(!addr))
+ goto out;
+ err = -ENOMEM;
+- mmio = ioremap_nocache(addr, len);
++ mmio = ioremap_nocache(addr, sizeof(val));
+ if (!mmio)
+ goto out;
+