From d9a004a0a3bb56b62f36a460ec61c76112dd8442 Mon Sep 17 00:00:00 2001 From: Peter Maydell Date: Thu, 22 Aug 2013 17:47:50 +0100 Subject: ARM: PCI: versatile: Fix SMAP register offsets commit 99f2b130370b904ca5300079243fdbcafa2c708b upstream. The SMAP register offsets in the versatile PCI controller code were all off by four. (This didn't have any observable bad effects because on this board PHYS_OFFSET is zero, and (a) writing zero to the flags register at offset 0x10 has no effect and (b) the reset value of the SMAP register is zero anyway, so failing to write SMAP2 didn't matter.) Signed-off-by: Peter Maydell Reviewed-by: Linus Walleij Signed-off-by: Kevin Hilman Signed-off-by: Greg Kroah-Hartman --- arch/arm/mach-versatile/pci.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch') diff --git a/arch/arm/mach-versatile/pci.c b/arch/arm/mach-versatile/pci.c index 1e48878cc76..c97be4ea76d 100644 --- a/arch/arm/mach-versatile/pci.c +++ b/arch/arm/mach-versatile/pci.c @@ -43,9 +43,9 @@ #define PCI_IMAP0 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x0) #define PCI_IMAP1 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x4) #define PCI_IMAP2 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x8) -#define PCI_SMAP0 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x10) -#define PCI_SMAP1 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x14) -#define PCI_SMAP2 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x18) +#define PCI_SMAP0 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x14) +#define PCI_SMAP1 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x18) +#define PCI_SMAP2 __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0x1c) #define PCI_SELFID __IO_ADDRESS(VERSATILE_PCI_CORE_BASE+0xc) #define DEVICE_ID_OFFSET 0x00 -- cgit v1.2.3