source: trunk/target/linux/ar71xx/patches-3.3/107-MIPS-ath79-remove-superfluous-alignment-checks-from-.patch @ 31602

Last change on this file since 31602 was 31602, checked in by juhosg, 4 years ago

ar71xx: update 3.3 patches

File size: 1.2 KB
  • arch/mips/pci/pci-ar724x.c

    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 b static int ar724x_pci_read(struct pci_bu 
    2828        if (devfn) 
    2929                return PCIBIOS_DEVICE_NOT_FOUND; 
    3030 
    31         if (where & (size - 1)) 
    32                 return PCIBIOS_BAD_REGISTER_NUMBER; 
    33  
    3431        base = ar724x_pci_devcfg_base; 
    3532 
    3633        spin_lock_irqsave(&ar724x_pci_lock, flags); 
    static int ar724x_pci_write(struct pci_b 
    7370        if (devfn) 
    7471                return PCIBIOS_DEVICE_NOT_FOUND; 
    7572 
    76         if (where & (size - 1)) 
    77                 return PCIBIOS_BAD_REGISTER_NUMBER; 
    78  
    7973        base = ar724x_pci_devcfg_base; 
    8074 
    8175        spin_lock_irqsave(&ar724x_pci_lock, flags); 
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