ar71xx: add initial support for 3.2

[openwrt.git] / target / linux / ar71xx / patches-3.2 / 109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch

diff --git a/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch b/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch
new file mode 100644 (file)
index 0000000..1fb03c6
--- /dev/null
+++ b/target/linux/ar71xx/patches-3.2/109-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch
@@ -0,0 +1,37 @@
+From 744ffdd4e90cd6671f46eadf9d7cf55b07618d73 Mon Sep 17 00:00:00 2001
+From: Gabor Juhos <juhosg@openwrt.org>
+Date: Fri, 18 Nov 2011 21:37:17 +0100
+Subject: [PATCH 09/35] MIPS: ath79: remove superfluous alignment checks from pci-ar724x.c
+
+The alignment of the 'where' parameters are checked
+in the core PCI code already.
+
+Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
+
+v2: - no changes
+---
+ arch/mips/pci/pci-ar724x.c |    6 ------
+ 1 files changed, 0 insertions(+), 6 deletions(-)
+
+--- a/arch/mips/pci/pci-ar724x.c
++++ b/arch/mips/pci/pci-ar724x.c
+@@ -28,9 +28,6 @@ static int ar724x_pci_read(struct pci_bu
+       if (devfn)
+               return PCIBIOS_DEVICE_NOT_FOUND;
+ 
+-      if (where & (size - 1))
+-              return PCIBIOS_BAD_REGISTER_NUMBER;
+-
+       base = ar724x_pci_devcfg_base;
+ 
+       spin_lock_irqsave(&ar724x_pci_lock, flags);
+@@ -73,9 +70,6 @@ static int ar724x_pci_write(struct pci_b
+       if (devfn)
+               return PCIBIOS_DEVICE_NOT_FOUND;
+ 
+-      if (where & (size - 1))
+-              return PCIBIOS_BAD_REGISTER_NUMBER;
+-
+       base = ar724x_pci_devcfg_base;
+ 
+       spin_lock_irqsave(&ar724x_pci_lock, flags);