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Merge branch 'warning-fixes' into next/fixes-non-critical

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These are fixes for compiler warnings that for the most
part were introduced during the 3.8 cycle but are otherwise
harmless.

* warning-fixes:
  scripts/sortextable: silence script output
  ARM: s3c: i2c: add platform_device forward declaration
  ARM: mvebu: allow selecting mvebu without Armada XP
  ARM: pick Versatile by default for !MMU
  ARM: integrator: fix build with INTEGRATOR_AP off
  ARM: integrator/versatile: fix NOMMU warnings
  ARM: sa1100: don't warn about mach/ide.h
  ARM: shmobile: fix defconfig warning on CONFIG_USB
  ARM: w90x900: fix legacy assembly syntax
  ARM: samsung: fix assembly syntax for new gas
  ARM: disable virt_to_bus/virt_to_bus almost everywhere

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2013-02-14 15:05:40 +01:00
commit 7822eee1ac
22 changed files with 56 additions and 51 deletions
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7
arch/arm/Kconfig
View File

@ -261,7 +261,8 @@ config MMU
#
choice
prompt "ARM system type"
default ARCH_MULTIPLATFORM
default ARCH_VERSATILE if !MMU
default ARCH_MULTIPLATFORM if MMU
config ARCH_MULTIPLATFORM
bool "Allow multiple platforms to be selected"
@ -1450,6 +1451,10 @@ config ISA_DMA
bool
select ISA_DMA_API
config ARCH_NO_VIRT_TO_BUS
def_bool y
depends on !ARCH_RPC && !ARCH_NETWINDER && !ARCH_SHARK
# Select ISA DMA interface
config ISA_DMA_API
bool

1
arch/arm/configs/marzen_defconfig
View File

@ -83,7 +83,6 @@ CONFIG_USB=y
CONFIG_USB_RCAR_PHY=y
CONFIG_MMC=y
CONFIG_MMC_SDHI=y
CONFIG_USB=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PLATFORM=y

1
arch/arm/configs/shark_defconfig
View File

@ -73,7 +73,6 @@ CONFIG_PARTITION_ADVANCED=y
CONFIG_NLS_CODEPAGE_437=m
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_ISO8859_1=m
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_SCHED_DEBUG is not set

2
arch/arm/include/asm/dma.h
View File

@ -105,7 +105,7 @@ extern void set_dma_sg(unsigned int chan, struct scatterlist *sg, int nr_sg);
*/
extern void __set_dma_addr(unsigned int chan, void *addr);
#define set_dma_addr(chan, addr) \
__set_dma_addr(chan, bus_to_virt(addr))
__set_dma_addr(chan, (void *)__bus_to_virt(addr))
/* Set the DMA byte count for this channel
*

2
arch/arm/include/asm/memory.h
View File

@ -245,6 +245,7 @@ static inline void *phys_to_virt(phys_addr_t x)
#define __bus_to_pfn(x) __phys_to_pfn(x)
#endif
#ifdef CONFIG_VIRT_TO_BUS
static inline __deprecated unsigned long virt_to_bus(void *x)
{
return __virt_to_bus((unsigned long)x);
@ -254,6 +255,7 @@ static inline __deprecated void *bus_to_virt(unsigned long x)
{
return (void *)__bus_to_virt(x);
}
#endif
/*
* Conversion between a struct page and a physical address.

5
arch/arm/mach-integrator/common.h
View File

@ -1,10 +1,5 @@
#include <linux/amba/serial.h>
#ifdef CONFIG_ARCH_INTEGRATOR_AP
extern struct amba_pl010_data ap_uart_data;
#else
/* Not used without Integrator/AP support anyway */
struct amba_pl010_data ap_uart_data {};
#endif
void integrator_init_early(void);
int integrator_init(bool is_cp);
void integrator_reserve(void);

2
arch/arm/mach-integrator/core.c
View File

@ -71,7 +71,7 @@ int __init integrator_init(bool is_cp)
* hard-code them. The Integator/CP and forward have proper cell IDs.
* Else we leave them undefined to the bus driver can autoprobe them.
*/
if (!is_cp) {
if (!is_cp && IS_ENABLED(CONFIG_ARCH_INTEGRATOR_AP)) {
rtc_device.periphid = 0x00041030;
uart0_device.periphid = 0x00041010;
uart1_device.periphid = 0x00041010;

2
arch/arm/mach-integrator/integrator_ap.c
View File

@ -94,7 +94,7 @@ void __iomem *ap_syscon_base;
* f1b00000 1b000000 GPIO
*/
static struct map_desc ap_io_desc[] __initdata = {
static struct map_desc ap_io_desc[] __initdata __maybe_unused = {
{
.virtual = IO_ADDRESS(INTEGRATOR_HDR_BASE),
.pfn = __phys_to_pfn(INTEGRATOR_HDR_BASE),

2
arch/arm/mach-integrator/integrator_cp.c
View File

@ -78,7 +78,7 @@ static void __iomem *intcp_con_base;
* fcb00000 cb000000 CP system control
*/
static struct map_desc intcp_io_desc[] __initdata = {
static struct map_desc intcp_io_desc[] __initdata __maybe_unused = {
{
.virtual = IO_ADDRESS(INTEGRATOR_HDR_BASE),
.pfn = __phys_to_pfn(INTEGRATOR_HDR_BASE),

3
arch/arm/mach-mvebu/Makefile
View File

@ -4,6 +4,7 @@ ccflags-$(CONFIG_ARCH_MULTIPLATFORM) := -I$(srctree)/$(src)/include \
AFLAGS_coherency_ll.o := -Wa,-march=armv7-a
obj-y += system-controller.o
obj-$(CONFIG_MACH_ARMADA_370_XP) += armada-370-xp.o irq-armada-370-xp.o addr-map.o coherency.o coherency_ll.o pmsu.o
obj-$(CONFIG_MACH_ARMADA_370_XP) += armada-370-xp.o
obj-$(CONFIG_ARCH_MVEBU) += addr-map.o coherency.o coherency_ll.o pmsu.o irq-armada-370-xp.o
obj-$(CONFIG_SMP) += platsmp.o headsmp.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o

3
arch/arm/mach-sa1100/lart.c
View File

@ -24,9 +24,6 @@
#include "generic.h"
#warning "include/asm/arch-sa1100/ide.h needs fixing for lart"
static struct mcp_plat_data lart_mcp_data = {
.mccr0 = MCCR0_ADM,
.sclk_rate = 11981000,

5
arch/arm/mach-versatile/Kconfig
View File

@ -25,4 +25,9 @@ config MACH_VERSATILE_DT
Include support for the ARM(R) Versatile/PB platform,
using the device tree for discovery
config MACH_VERSATILE_AUTO
def_bool y
depends on !ARCH_VERSATILE_PB && !MACH_VERSATILE_AB
select MACH_VERSATILE_DT
endmenu

2
arch/arm/mach-versatile/core.c
View File

@ -114,7 +114,7 @@ void __init versatile_init_irq(void)
writel(PIC_MASK, VA_SIC_BASE + SIC_INT_PIC_ENABLE);
}
static struct map_desc versatile_io_desc[] __initdata = {
static struct map_desc versatile_io_desc[] __initdata __maybe_unused = {
{
.virtual = IO_ADDRESS(VERSATILE_SYS_BASE),
.pfn = __phys_to_pfn(VERSATILE_SYS_BASE),

2
include/linux/platform_data/i2c-s3c2410.h
View File

@ -15,6 +15,8 @@
#define S3C_IICFLG_FILTER (1<<0) /* enable s3c2440 filter */
struct platform_device;
/**
* struct s3c2410_platform_i2c - Platform data for s3c I2C.
* @bus_num: The bus number to use (if possible).

2
scripts/sortextable.h
View File

@ -182,7 +182,7 @@ do_func(Elf_Ehdr *ehdr, char const *const fname, table_sort_t custom_sort)
_r(&sort_needed_sym->st_value) -
_r(&sort_needed_sec->sh_addr);
#if 1
#if 0
printf("sort done marker at %lx\n",
(unsigned long)((char *)sort_done_location - (char *)ehdr));
#endif