openwrt/target/linux/ar71xx/patches-3.3/107-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch

From e9889bee75d03338daf7ed422661ae28f3aa7063 Mon Sep 17 00:00:00 2001
From: Gabor Juhos <juhosg@openwrt.org>
Date: Wed, 14 Mar 2012 10:36:03 +0100
Subject: [PATCH 12/47] 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>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/3492/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
 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);