From 8e6c81fe289e90b188203ec1db1dc2f3e992ebde Mon Sep 17 00:00:00 2001 From: Andrew Victor Date: Tue, 7 Oct 2008 20:44:07 +0100 Subject: [PATCH] [ARM] 5297/1: [KS8695] Fix two compile-time warnings Fix two warnings when compiling for the KS8695 processor. arch/arm/include/asm/dma-mapping.h: In function 'dma_to_virt': arch/arm/include/asm/dma-mapping.h:40: warning: return makes pointer from integer without a cast Section mismatch in reference from the function pcibios_fixup_bus() to the (unknown reference) .devinit.text:(unknown) The function pcibios_fixup_bus() references the (unknown reference) __devinit (unknown). This is often because pcibios_fixup_bus lacks a __devinit annotation or the annotation of (unknown) is wrong. Signed-off-by: Andrew Victor Signed-off-by: Russell King --- arch/arm/mach-ks8695/include/mach/memory.h | 4 ++-- arch/arm/mach-ks8695/pci.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/mach-ks8695/include/mach/memory.h b/arch/arm/mach-ks8695/include/mach/memory.h index dadbe66cb75c..8fbc4c76c38b 100644 --- a/arch/arm/mach-ks8695/include/mach/memory.h +++ b/arch/arm/mach-ks8695/include/mach/memory.h @@ -31,8 +31,8 @@ /* Platform-bus mapping */ extern struct bus_type platform_bus_type; #define is_lbus_device(dev) (dev && dev->bus == &platform_bus_type) -#define __arch_dma_to_virt(dev, x) ({ is_lbus_device(dev) ? \ - __phys_to_virt(x) : __bus_to_virt(x); }) +#define __arch_dma_to_virt(dev, x) ({ (void *) (is_lbus_device(dev) ? \ + __phys_to_virt(x) : __bus_to_virt(x)); }) #define __arch_virt_to_dma(dev, x) ({ is_lbus_device(dev) ? \ (dma_addr_t)__virt_to_phys(x) : (dma_addr_t)__virt_to_bus(x); }) #define __arch_page_to_dma(dev, x) __arch_virt_to_dma(dev, page_address(x)) diff --git a/arch/arm/mach-ks8695/pci.c b/arch/arm/mach-ks8695/pci.c index 1746c67af176..507933c8379c 100644 --- a/arch/arm/mach-ks8695/pci.c +++ b/arch/arm/mach-ks8695/pci.c @@ -141,7 +141,7 @@ static struct pci_ops ks8695_pci_ops = { .write = ks8695_pci_writeconfig, }; -static struct pci_bus *ks8695_pci_scan_bus(int nr, struct pci_sys_data *sys) +static struct pci_bus* __init ks8695_pci_scan_bus(int nr, struct pci_sys_data *sys) { return pci_scan_bus(sys->busnr, &ks8695_pci_ops, sys); } -- 2.30.2