AcoSail/kernel_optimize_test
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Merge branch 'next/fixes-non-critical' into HEAD

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This commit is contained in:
Olof Johansson 2012-10-01 14:07:32 -07:00
commit 17a505edb0
43 changed files with 154 additions and 90 deletions
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2
arch/arm/Kconfig
View File

@ -2312,7 +2312,7 @@ menu "Power management options"
source "kernel/power/Kconfig"
config ARCH_SUSPEND_POSSIBLE
depends on !ARCH_S5PC100 && !ARCH_TEGRA
depends on !ARCH_S5PC100
depends on CPU_ARM920T || CPU_ARM926T || CPU_SA1100 || \
CPU_V6 || CPU_V6K || CPU_V7 || CPU_XSC3 || CPU_XSCALE || CPU_MOHAWK
def_bool y

1
arch/arm/mach-ep93xx/adssphere.c
View File

@ -13,6 +13,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/sizes.h>
#include <mach/hardware.h>

1
arch/arm/mach-ep93xx/gesbc9312.c
View File

@ -13,6 +13,7 @@
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/sizes.h>
#include <mach/hardware.h>

12
arch/arm/mach-ep93xx/ts72xx.c
View File

@ -21,7 +21,6 @@
#include <linux/mtd/partitions.h>
#include <mach/hardware.h>
#include <mach/ts72xx.h>
#include <asm/hardware/vic.h>
#include <asm/mach-types.h>
@ -29,30 +28,31 @@
#include <asm/mach/arch.h>
#include "soc.h"
#include "ts72xx.h"
static struct map_desc ts72xx_io_desc[] __initdata = {
{
.virtual = TS72XX_MODEL_VIRT_BASE,
.virtual = (unsigned long)TS72XX_MODEL_VIRT_BASE,
.pfn = __phys_to_pfn(TS72XX_MODEL_PHYS_BASE),
.length = TS72XX_MODEL_SIZE,
.type = MT_DEVICE,
}, {
.virtual = TS72XX_OPTIONS_VIRT_BASE,
.virtual = (unsigned long)TS72XX_OPTIONS_VIRT_BASE,
.pfn = __phys_to_pfn(TS72XX_OPTIONS_PHYS_BASE),
.length = TS72XX_OPTIONS_SIZE,
.type = MT_DEVICE,
}, {
.virtual = TS72XX_OPTIONS2_VIRT_BASE,
.virtual = (unsigned long)TS72XX_OPTIONS2_VIRT_BASE,
.pfn = __phys_to_pfn(TS72XX_OPTIONS2_PHYS_BASE),
.length = TS72XX_OPTIONS2_SIZE,
.type = MT_DEVICE,
}, {
.virtual = TS72XX_RTC_INDEX_VIRT_BASE,
.virtual = (unsigned long)TS72XX_RTC_INDEX_VIRT_BASE,
.pfn = __phys_to_pfn(TS72XX_RTC_INDEX_PHYS_BASE),
.length = TS72XX_RTC_INDEX_SIZE,
.type = MT_DEVICE,
}, {
.virtual = TS72XX_RTC_DATA_VIRT_BASE,
.virtual = (unsigned long)TS72XX_RTC_DATA_VIRT_BASE,
.pfn = __phys_to_pfn(TS72XX_RTC_DATA_PHYS_BASE),
.length = TS72XX_RTC_DATA_SIZE,
.type = MT_DEVICE,

10
arch/arm/mach-ep93xx/include/mach/ts72xx.h → arch/arm/mach-ep93xx/ts72xx.h
View File

@ -14,7 +14,7 @@
*/
#define TS72XX_MODEL_PHYS_BASE 0x22000000
#define TS72XX_MODEL_VIRT_BASE 0xfebff000
#define TS72XX_MODEL_VIRT_BASE IOMEM(0xfebff000)
#define TS72XX_MODEL_SIZE 0x00001000
#define TS72XX_MODEL_TS7200 0x00
@ -26,7 +26,7 @@
#define TS72XX_OPTIONS_PHYS_BASE 0x22400000
#define TS72XX_OPTIONS_VIRT_BASE 0xfebfe000
#define TS72XX_OPTIONS_VIRT_BASE IOMEM(0xfebfe000)
#define TS72XX_OPTIONS_SIZE 0x00001000
#define TS72XX_OPTIONS_COM2_RS485 0x02
@ -34,18 +34,18 @@
#define TS72XX_OPTIONS2_PHYS_BASE 0x22800000
#define TS72XX_OPTIONS2_VIRT_BASE 0xfebfd000
#define TS72XX_OPTIONS2_VIRT_BASE IOMEM(0xfebfd000)
#define TS72XX_OPTIONS2_SIZE 0x00001000
#define TS72XX_OPTIONS2_TS9420 0x04
#define TS72XX_OPTIONS2_TS9420_BOOT 0x02
#define TS72XX_RTC_INDEX_VIRT_BASE 0xfebf9000
#define TS72XX_RTC_INDEX_VIRT_BASE IOMEM(0xfebf9000)
#define TS72XX_RTC_INDEX_PHYS_BASE 0x10800000
#define TS72XX_RTC_INDEX_SIZE 0x00001000
#define TS72XX_RTC_DATA_VIRT_BASE 0xfebf8000
#define TS72XX_RTC_DATA_VIRT_BASE IOMEM(0xfebf8000)
#define TS72XX_RTC_DATA_PHYS_BASE 0x11700000
#define TS72XX_RTC_DATA_SIZE 0x00001000

2
arch/arm/mach-exynos/include/mach/map.h
View File

@ -89,7 +89,7 @@
#define EXYNOS4_PA_L2CC 0x10502000
#define EXYNOS4_PA_MDMA0 0x10810000
#define EXYNOS4_PA_MDMA1 0x12840000
#define EXYNOS4_PA_MDMA1 0x12850000
#define EXYNOS4_PA_PDMA0 0x12680000
#define EXYNOS4_PA_PDMA1 0x12690000
#define EXYNOS5_PA_MDMA0 0x10800000

2
arch/arm/mach-exynos/include/mach/sysmmu.h
View File

@ -58,7 +58,7 @@ static inline void platform_set_sysmmu(
#endif
#else /* !CONFIG_EXYNOS_DEV_SYSMMU */
#define platform_set_sysmmu(dev, sysmmu) do { } while (0)
#define platform_set_sysmmu(sysmmu, dev) do { } while (0)
#endif
#define SYSMMU_CLOCK_DEVNAME(ipname, id) (SYSMMU_DEVNAME_BASE "." #id)

5
arch/arm/mach-msm/board-msm8x60.c
View File

@ -93,11 +93,6 @@ static struct of_dev_auxdata msm_auxdata_lookup[] __initdata = {
static void __init msm8x60_dt_init(void)
{
if (of_machine_is_compatible("qcom,msm8660-surf")) {
printk(KERN_INFO "Init surf UART registers\n");
msm8x60_init_uart12dm();
}
of_platform_populate(NULL, of_default_bus_match_table,
msm_auxdata_lookup, NULL);
}

2
arch/arm/mach-msm/include/mach/msm_iomap-8960.h
View File

@ -46,7 +46,7 @@
#define MSM8960_TMR0_SIZE SZ_4K
#ifdef CONFIG_DEBUG_MSM8960_UART
#define MSM_DEBUG_UART_BASE 0xE1040000
#define MSM_DEBUG_UART_BASE 0xF0040000
#define MSM_DEBUG_UART_PHYS 0x16440000
#endif

2
arch/arm/mach-msm/include/mach/msm_iomap-8x60.h
View File

@ -63,7 +63,7 @@
#define MSM8X60_TMR0_SIZE SZ_4K
#ifdef CONFIG_DEBUG_MSM8660_UART
#define MSM_DEBUG_UART_BASE 0xE1040000
#define MSM_DEBUG_UART_BASE 0xF0040000
#define MSM_DEBUG_UART_PHYS 0x19C40000
#endif

25
arch/arm/mach-msm/io.c
View File

@ -29,30 +29,31 @@
#include <mach/board.h>
#define MSM_CHIP_DEVICE(name, chip) { \
#define MSM_CHIP_DEVICE_TYPE(name, chip, mem_type) { \
.virtual = (unsigned long) MSM_##name##_BASE, \
.pfn = __phys_to_pfn(chip##_##name##_PHYS), \
.length = chip##_##name##_SIZE, \
.type = MT_DEVICE_NONSHARED, \
.type = mem_type, \
}
#define MSM_DEVICE_TYPE(name, mem_type) \
MSM_CHIP_DEVICE_TYPE(name, MSM, mem_type)
#define MSM_CHIP_DEVICE(name, chip) \
MSM_CHIP_DEVICE_TYPE(name, chip, MT_DEVICE)
#define MSM_DEVICE(name) MSM_CHIP_DEVICE(name, MSM)
#if defined(CONFIG_ARCH_MSM7X00A) || defined(CONFIG_ARCH_MSM7X27) \
|| defined(CONFIG_ARCH_MSM7X25)
static struct map_desc msm_io_desc[] __initdata = {
MSM_DEVICE(VIC),
MSM_CHIP_DEVICE(CSR, MSM7X00),
MSM_DEVICE(DMOV),
MSM_CHIP_DEVICE(GPIO1, MSM7X00),
MSM_CHIP_DEVICE(GPIO2, MSM7X00),
MSM_DEVICE(CLK_CTL),
MSM_DEVICE_TYPE(VIC, MT_DEVICE_NONSHARED),
MSM_CHIP_DEVICE_TYPE(CSR, MSM7X00, MT_DEVICE_NONSHARED),
MSM_DEVICE_TYPE(DMOV, MT_DEVICE_NONSHARED),
MSM_CHIP_DEVICE_TYPE(GPIO1, MSM7X00, MT_DEVICE_NONSHARED),
MSM_CHIP_DEVICE_TYPE(GPIO2, MSM7X00, MT_DEVICE_NONSHARED),
MSM_DEVICE_TYPE(CLK_CTL, MT_DEVICE_NONSHARED),
#if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \
defined(CONFIG_DEBUG_MSM_UART3)
MSM_DEVICE(DEBUG_UART),
#endif
#ifdef CONFIG_ARCH_MSM7X30
MSM_DEVICE(GCC),
MSM_DEVICE_TYPE(DEBUG_UART, MT_DEVICE_NONSHARED),
#endif
{
.virtual = (unsigned long) MSM_SHARED_RAM_BASE,

3
arch/arm/mach-nomadik/board-nhk8815.c
View File

@ -112,8 +112,7 @@ static struct mtd_partition nhk8815_partitions[] = {
static struct nomadik_nand_platform_data nhk8815_nand_data = {
.parts = nhk8815_partitions,
.nparts = ARRAY_SIZE(nhk8815_partitions),
.options = NAND_COPYBACK | NAND_CACHEPRG | NAND_NO_PADDING \
| NAND_NO_READRDY,
.options = NAND_COPYBACK | NAND_CACHEPRG | NAND_NO_PADDING,
.init = nhk8815_nand_init,
};

2
arch/arm/mach-omap2/gpio.c
View File

@ -60,6 +60,7 @@ static int __init omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
pdata->regs = kzalloc(sizeof(struct omap_gpio_reg_offs), GFP_KERNEL);
if (!pdata->regs) {
pr_err("gpio%d: Memory allocation failed\n", id);
kfree(pdata);
return -ENOMEM;
}
@ -121,6 +122,7 @@ static int __init omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
break;
default:
WARN(1, "Invalid gpio bank_type\n");
kfree(pdata->regs);
kfree(pdata);
return -EINVAL;
}

8
arch/arm/mach-omap2/omap-wakeupgen.c
View File

@ -229,13 +229,7 @@ static inline void omap4_irq_save_context(void)
/* Save AuxBoot* registers */
val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_0);
__raw_writel(val, sar_base + AUXCOREBOOT0_OFFSET);
val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_0);
__raw_writel(val, sar_base + AUXCOREBOOT1_OFFSET);
/* Save SyncReq generation logic */
val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_0);
__raw_writel(val, sar_base + AUXCOREBOOT0_OFFSET);
val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_0);
val = __raw_readl(wakeupgen_base + OMAP_AUX_CORE_BOOT_1);
__raw_writel(val, sar_base + AUXCOREBOOT1_OFFSET);
/* Save SyncReq generation logic */

4
arch/arm/mach-s3c24xx/mach-h1940.c
View File

@ -380,7 +380,7 @@ int h1940_led_blink_set(unsigned gpio, int state,
default:
blink_gpio = S3C2410_GPA(3);
check_gpio1 = S3C2410_GPA(1);
check_gpio1 = S3C2410_GPA(7);
check_gpio2 = S3C2410_GPA(7);
break;
}
@ -460,7 +460,7 @@ static void h1940_set_mmc_power(unsigned char power_mode, unsigned short vdd)
break;
default:
break;
};
}
}
static struct s3c24xx_mci_pdata h1940_mmc_cfg __initdata = {

43
arch/arm/mach-tegra/powergate.c
View File

@ -199,7 +199,9 @@ int __init tegra_powergate_init(void)
#ifdef CONFIG_DEBUG_FS
static const char * const powergate_name[] = {
static const char * const *powergate_name;
static const char * const powergate_name_t20[] = {
[TEGRA_POWERGATE_CPU] = "cpu",
[TEGRA_POWERGATE_3D] = "3d",
[TEGRA_POWERGATE_VENC] = "venc",
@ -209,6 +211,23 @@ static const char * const powergate_name[] = {
[TEGRA_POWERGATE_MPE] = "mpe",
};
static const char * const powergate_name_t30[] = {
[TEGRA_POWERGATE_CPU] = "cpu0",
[TEGRA_POWERGATE_3D] = "3d0",
[TEGRA_POWERGATE_VENC] = "venc",
[TEGRA_POWERGATE_VDEC] = "vdec",
[TEGRA_POWERGATE_PCIE] = "pcie",
[TEGRA_POWERGATE_L2] = "l2",
[TEGRA_POWERGATE_MPE] = "mpe",
[TEGRA_POWERGATE_HEG] = "heg",
[TEGRA_POWERGATE_SATA] = "sata",
[TEGRA_POWERGATE_CPU1] = "cpu1",
[TEGRA_POWERGATE_CPU2] = "cpu2",
[TEGRA_POWERGATE_CPU3] = "cpu3",
[TEGRA_POWERGATE_CELP] = "celp",
[TEGRA_POWERGATE_3D1] = "3d1",
};
static int powergate_show(struct seq_file *s, void *data)
{
int i;
@ -237,14 +256,24 @@ static const struct file_operations powergate_fops = {
int __init tegra_powergate_debugfs_init(void)
{
struct dentry *d;
int err = -ENOMEM;
d = debugfs_create_file("powergate", S_IRUGO, NULL, NULL,
&powergate_fops);
if (!d)
return -ENOMEM;
switch (tegra_chip_id) {
case TEGRA20:
powergate_name = powergate_name_t20;
break;
case TEGRA30:
powergate_name = powergate_name_t30;
break;
}
return err;
if (powergate_name) {
d = debugfs_create_file("powergate", S_IRUGO, NULL, NULL,
&powergate_fops);
if (!d)
return -ENOMEM;
}
return 0;
}
#endif

1
arch/arm/mach-ux500/Kconfig
View File

@ -29,6 +29,7 @@ config MACH_MOP500
select I2C
select I2C_NOMADIK
select SOC_BUS
select REGULATOR_FIXED_VOLTAGE
help
Include support for the MOP500 development platform.

15
arch/arm/mach-ux500/board-mop500-regulators.c
View File

@ -13,6 +13,21 @@
#include <linux/regulator/ab8500.h>
#include "board-mop500-regulators.h"
static struct regulator_consumer_supply gpio_en_3v3_consumers[] = {
REGULATOR_SUPPLY("vdd33a", "smsc911x.0"),
};
struct regulator_init_data gpio_en_3v3_regulator = {
.constraints = {
.name = "EN-3V3",
.min_uV = 3300000,
.max_uV = 3300000,
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
},
.num_consumer_supplies = ARRAY_SIZE(gpio_en_3v3_consumers),
.consumer_supplies = gpio_en_3v3_consumers,
};
/*
* TPS61052 regulator
*/

1
arch/arm/mach-ux500/board-mop500-regulators.h
View File

@ -18,5 +18,6 @@ extern struct ab8500_regulator_reg_init
ab8500_regulator_reg_init[AB8500_NUM_REGULATOR_REGISTERS];
extern struct regulator_init_data ab8500_regulators[AB8500_NUM_REGULATORS];
extern struct regulator_init_data tps61052_regulator;
extern struct regulator_init_data gpio_en_3v3_regulator;
#endif

19
arch/arm/mach-ux500/board-mop500.c
View File

@ -23,6 +23,7 @@
#include <linux/spi/spi.h>
#include <linux/mfd/abx500/ab8500.h>
#include <linux/regulator/ab8500.h>
#include <linux/regulator/fixed.h>
#include <linux/mfd/tc3589x.h>
#include <linux/mfd/tps6105x.h>
#include <linux/mfd/abx500/ab8500-gpio.h>
@ -76,6 +77,23 @@ static struct platform_device snowball_led_dev = {
},
};
static struct fixed_voltage_config snowball_gpio_en_3v3_data = {
.supply_name = "EN-3V3",
.gpio = SNOWBALL_EN_3V3_ETH_GPIO,
.microvolts = 3300000,
.enable_high = 1,
.init_data = &gpio_en_3v3_regulator,
.startup_delay = 5000, /* 1200us */
};
static struct platform_device snowball_gpio_en_3v3_regulator_dev = {
.name = "reg-fixed-voltage",
.id = 1,
.dev = {
.platform_data = &snowball_gpio_en_3v3_data,
},
};
static struct ab8500_gpio_platform_data ab8500_gpio_pdata = {
.gpio_base = MOP500_AB8500_PIN_GPIO(1),
.irq_base = MOP500_AB8500_VIR_GPIO_IRQ_BASE,
@ -565,6 +583,7 @@ static struct platform_device *snowball_platform_devs[] __initdata = {
&snowball_led_dev,
&snowball_key_dev,
&snowball_sbnet_dev,
&snowball_gpio_en_3v3_regulator_dev,
};
static void __init mop500_init_machine(void)

1
arch/arm/mach-ux500/cpu-db8500.c
View File

@ -18,6 +18,7 @@
#include <linux/io.h>
#include <linux/mfd/abx500/ab8500.h>
#include <asm/pmu.h>
#include <asm/mach/map.h>
#include <asm/pmu.h>
#include <plat/gpio-nomadik.h>

2
arch/arm/mach-ux500/cpu.c
View File

@ -49,6 +49,8 @@ void __init ux500_init_irq(void)
void __iomem *dist_base;
void __iomem *cpu_base;
gic_arch_extn.flags = IRQCHIP_SKIP_SET_WAKE | IRQCHIP_MASK_ON_SUSPEND;
if (cpu_is_u8500_family()) {
dist_base = __io_address(U8500_GIC_DIST_BASE);
cpu_base = __io_address(U8500_GIC_CPU_BASE);

2
arch/arm/mm/cache-l2x0.c
View File

@ -554,7 +554,7 @@ static const struct of_device_id l2x0_ids[] __initconst = {
int __init l2x0_of_init(u32 aux_val, u32 aux_mask)
{
struct device_node *np;
struct l2x0_of_data *data;
const struct l2x0_of_data *data;
struct resource res;
np = of_find_matching_node(NULL, l2x0_ids);

2
arch/arm/plat-samsung/devs.c
View File

@ -1591,6 +1591,8 @@ struct platform_device s3c64xx_device_spi1 = {
void __init s3c64xx_spi1_set_platdata(int (*cfg_gpio)(void), int src_clk_nr,
int num_cs)
{
struct s3c64xx_spi_info pd;
/* Reject invalid configuration */
if (!num_cs || src_clk_nr < 0) {
pr_err("%s: Invalid SPI configuration\n", __func__);

2
arch/powerpc/platforms/83xx/suspend.c
View File

@ -326,7 +326,7 @@ static int pmc_probe(struct platform_device *ofdev)
const struct of_device_id *match;
struct device_node *np = ofdev->dev.of_node;
struct resource res;
struct pmc_type *type;
const struct pmc_type *type;
int ret = 0;
match = of_match_device(pmc_match, &ofdev->dev);

2
arch/powerpc/platforms/cell/celleb_pci.c
View File

@ -472,7 +472,7 @@ int __init celleb_setup_phb(struct pci_controller *phb)
{
struct device_node *dev = phb->dn;
const struct of_device_id *match;
struct celleb_phb_spec *phb_spec;
const struct celleb_phb_spec *phb_spec;
int rc;
match = of_match_node(celleb_phb_match, dev);

8
arch/powerpc/sysdev/fsl_msi.c
View File

@ -368,7 +368,7 @@ static int __devinit fsl_of_msi_probe(struct platform_device *dev)
int err, i, j, irq_index, count;
int rc;
const u32 *p;
struct fsl_msi_feature *features;
const struct fsl_msi_feature *features;
int len;
u32 offset;
static const u32 all_avail[] = { 0, NR_MSI_IRQS };
@ -502,15 +502,15 @@ static const struct fsl_msi_feature vmpic_msi_feature = {
static const struct of_device_id fsl_of_msi_ids[] = {
{
.compatible = "fsl,mpic-msi",
.data = (void *)&mpic_msi_feature,
.data = &mpic_msi_feature,
},
{
.compatible = "fsl,ipic-msi",
.data = (void *)&ipic_msi_feature,
.data = &ipic_msi_feature,
},
{
.compatible = "fsl,vmpic-msi",
.data = (void *)&vmpic_msi_feature,
.data = &vmpic_msi_feature,
},
{}
};

8
drivers/dma/tegra20-apb-dma.c
View File

@ -201,7 +201,7 @@ struct tegra_dma {
struct clk *dma_clk;
spinlock_t global_lock;
void __iomem *base_addr;
struct tegra_dma_chip_data *chip_data;
const struct tegra_dma_chip_data *chip_data;
/* Some register need to be cache before suspend */
u32 reg_gen;
@ -1173,14 +1173,14 @@ static void tegra_dma_free_chan_resources(struct dma_chan *dc)
}
/* Tegra20 specific DMA controller information */
static struct tegra_dma_chip_data tegra20_dma_chip_data = {
static const struct tegra_dma_chip_data tegra20_dma_chip_data = {
.nr_channels = 16,
.max_dma_count = 1024UL * 64,
};
#if defined(CONFIG_OF)
/* Tegra30 specific DMA controller information */
static struct tegra_dma_chip_data tegra30_dma_chip_data = {
static const struct tegra_dma_chip_data tegra30_dma_chip_data = {
.nr_channels = 32,
.max_dma_count = 1024UL * 64,
};
@ -1204,7 +1204,7 @@ static int __devinit tegra_dma_probe(struct platform_device *pdev)
struct tegra_dma *tdma;
int ret;
int i;
struct tegra_dma_chip_data *cdata = NULL;
const struct tegra_dma_chip_data *cdata = NULL;
if (pdev->dev.of_node) {
const struct of_device_id *match;

2
drivers/gpio/gpio-mpc8xxx.c
View File

@ -38,7 +38,7 @@ struct mpc8xxx_gpio_chip {
*/
u32 data;
struct irq_domain *irq;
void *of_dev_id_data;
const void *of_dev_id_data;
};
static inline u32 mpc8xxx_gpio2mask(unsigned int gpio)

8
drivers/gpio/gpio-omap.c
View File

@ -1058,7 +1058,7 @@ static int __devinit omap_gpio_probe(struct platform_device *pdev)
struct device *dev = &pdev->dev;
struct device_node *node = dev->of_node;
const struct of_device_id *match;
struct omap_gpio_platform_data *pdata;
const struct omap_gpio_platform_data *pdata;
struct resource *res;
struct gpio_bank *bank;
int ret = 0;
@ -1440,19 +1440,19 @@ static struct omap_gpio_reg_offs omap4_gpio_regs = {
.fallingdetect = OMAP4_GPIO_FALLINGDETECT,
};
static struct omap_gpio_platform_data omap2_pdata = {
const static struct omap_gpio_platform_data omap2_pdata = {
.regs = &omap2_gpio_regs,
.bank_width = 32,
.dbck_flag = false,
};
static struct omap_gpio_platform_data omap3_pdata = {
const static struct omap_gpio_platform_data omap3_pdata = {
.regs = &omap2_gpio_regs,
.bank_width = 32,
.dbck_flag = true,
};
static struct omap_gpio_platform_data omap4_pdata = {
const static struct omap_gpio_platform_data omap4_pdata = {
.regs = &omap4_gpio_regs,
.bank_width = 32,
.dbck_flag = true,

12
drivers/i2c/busses/i2c-mpc.c
View File

@ -647,7 +647,7 @@ static int __devinit fsl_i2c_probe(struct platform_device *op)
}
if (match->data) {
struct mpc_i2c_data *data = match->data;
const struct mpc_i2c_data *data = match->data;
data->setup(op->dev.of_node, i2c, clock, data->prescaler);
} else {
/* Backwards compatibility */
@ -730,24 +730,24 @@ static int mpc_i2c_resume(struct device *dev)
SIMPLE_DEV_PM_OPS(mpc_i2c_pm_ops, mpc_i2c_suspend, mpc_i2c_resume);
#endif
static struct mpc_i2c_data mpc_i2c_data_512x __devinitdata = {
static const struct mpc_i2c_data mpc_i2c_data_512x __devinitdata = {
.setup = mpc_i2c_setup_512x,
};
static struct mpc_i2c_data mpc_i2c_data_52xx __devinitdata = {
static const struct mpc_i2c_data mpc_i2c_data_52xx __devinitdata = {
.setup = mpc_i2c_setup_52xx,
};
static struct mpc_i2c_data mpc_i2c_data_8313 __devinitdata = {
static const struct mpc_i2c_data mpc_i2c_data_8313 __devinitdata = {
.setup = mpc_i2c_setup_8xxx,
};
static struct mpc_i2c_data mpc_i2c_data_8543 __devinitdata = {
static const struct mpc_i2c_data mpc_i2c_data_8543 __devinitdata = {
.setup = mpc_i2c_setup_8xxx,
.prescaler = 2,
};
static struct mpc_i2c_data mpc_i2c_data_8544 __devinitdata = {
static const struct mpc_i2c_data mpc_i2c_data_8544 __devinitdata = {
.setup = mpc_i2c_setup_8xxx,
.prescaler = 3,
};

3
drivers/i2c/busses/i2c-omap.c
View File

@ -944,7 +944,8 @@ omap_i2c_probe(struct platform_device *pdev)
struct omap_i2c_dev *dev;
struct i2c_adapter *adap;
struct resource *mem, *irq, *ioarea;
struct omap_i2c_bus_platform_data *pdata = pdev->dev.platform_data;
const struct omap_i2c_bus_platform_data *pdata =
pdev->dev.platform_data;
struct device_node *node = pdev->dev.of_node;
const struct of_device_id *match;
irq_handler_t isr;

8
drivers/macintosh/mediabay.c
View File

@ -63,7 +63,7 @@ struct media_bay_info {
int value_count;
int timer;
struct macio_dev *mdev;
struct mb_ops* ops;
const struct mb_ops* ops;
int index;
int cached_gpio;
int sleeping;
@ -669,7 +669,7 @@ static int media_bay_resume(struct macio_dev *mdev)
/* Definitions of "ops" structures.
*/
static struct mb_ops ohare_mb_ops = {
static const struct mb_ops ohare_mb_ops = {
.name = "Ohare",
.content = ohare_mb_content,
.power = ohare_mb_power,
@ -678,7 +678,7 @@ static struct mb_ops ohare_mb_ops = {
.un_reset_ide = ohare_mb_un_reset_ide,
};
static struct mb_ops heathrow_mb_ops = {
static const struct mb_ops heathrow_mb_ops = {
.name = "Heathrow",
.content = heathrow_mb_content,
.power = heathrow_mb_power,
@ -687,7 +687,7 @@ static struct mb_ops heathrow_mb_ops = {
.un_reset_ide = heathrow_mb_un_reset_ide,
};
static struct mb_ops keylargo_mb_ops = {
static const struct mb_ops keylargo_mb_ops = {
.name = "KeyLargo",
.init = keylargo_mb_init,
.content = keylargo_mb_content,

4
drivers/mfd/da9052-i2c.c
View File

@ -46,7 +46,7 @@ static int da9052_i2c_enable_multiwrite(struct da9052 *da9052)
return 0;
}
static struct i2c_device_id da9052_i2c_id[] = {
static const struct i2c_device_id da9052_i2c_id[] = {
{"da9052", DA9052},
{"da9053-aa", DA9053_AA},
{"da9053-ba", DA9053_BA},
@ -104,7 +104,7 @@ static int __devinit da9052_i2c_probe(struct i2c_client *client,
const struct of_device_id *deviceid;
deviceid = of_match_node(dialog_dt_ids, np);
id = (const struct i2c_device_id *)deviceid->data;
id = deviceid->data;
}
#endif

2
drivers/mmc/host/omap_hsmmc.c
View File

@ -1782,7 +1782,7 @@ static int __devinit omap_hsmmc_probe(struct platform_device *pdev)
if (match) {
pdata = of_get_hsmmc_pdata(&pdev->dev);
if (match->data) {
u16 *offsetp = match->data;
const u16 *offsetp = match->data;
pdata->reg_offset = *offsetp;
}
}

4
drivers/net/can/mscan/mpc5xxx_can.c
View File

@ -380,12 +380,12 @@ static int mpc5xxx_can_resume(struct platform_device *ofdev)
}
#endif
static struct mpc5xxx_can_data __devinitdata mpc5200_can_data = {
static const struct mpc5xxx_can_data __devinitdata mpc5200_can_data = {
.type = MSCAN_TYPE_MPC5200,
.get_clock = mpc52xx_can_get_clock,
};
static struct mpc5xxx_can_data __devinitdata mpc5121_can_data = {
static const struct mpc5xxx_can_data __devinitdata mpc5121_can_data = {
.type = MSCAN_TYPE_MPC5121,
.get_clock = mpc512x_can_get_clock,
};

2
drivers/pcmcia/pxa2xx_base.c
View File

@ -297,7 +297,7 @@ static int pxa2xx_drv_pcmcia_probe(struct platform_device *dev)
}
clk = clk_get(&dev->dev, NULL);
if (!clk)
if (IS_ERR(clk))
return -ENODEV;
pxa2xx_drv_pcmcia_ops(ops);

2
drivers/spi/spi-imx.c
View File

@ -97,7 +97,7 @@ struct spi_imx_data {
const void *tx_buf;
unsigned int txfifo; /* number of words pushed in tx FIFO */
struct spi_imx_devtype_data *devtype_data;
const struct spi_imx_devtype_data *devtype_data;
int chipselect[0];
};

2
drivers/spi/spi-omap2-mcspi.c
View File

@ -1116,7 +1116,7 @@ MODULE_DEVICE_TABLE(of, omap_mcspi_of_match);
static int __devinit omap2_mcspi_probe(struct platform_device *pdev)
{
struct spi_master *master;
struct omap2_mcspi_platform_config *pdata;
const struct omap2_mcspi_platform_config *pdata;
struct omap2_mcspi *mcspi;
struct resource *r;
int status = 0, i;

2
drivers/tty/serial/mpc52xx_uart.c
View File

@ -598,7 +598,7 @@ static struct psc_ops mpc512x_psc_ops = {
};
#endif
static struct psc_ops *psc_ops;
static const struct psc_ops *psc_ops;
/* ======================================================================== */
/* UART operations */

2
drivers/watchdog/mpc8xxx_wdt.c
View File

@ -193,7 +193,7 @@ static int __devinit mpc8xxx_wdt_probe(struct platform_device *ofdev)
int ret;
const struct of_device_id *match;
struct device_node *np = ofdev->dev.of_node;
struct mpc8xxx_wdt_type *wdt_type;
const struct mpc8xxx_wdt_type *wdt_type;
u32 freq = fsl_get_sys_freq();
bool enabled;

2
include/linux/atmel_tc.h
View File

@ -63,7 +63,7 @@ struct atmel_tc {
struct platform_device *pdev;
struct resource *iomem;
void __iomem *regs;
struct atmel_tcb_config *tcb_config;
const struct atmel_tcb_config *tcb_config;
int irq[3];
struct clk *clk[3];
struct list_head node;

2
include/linux/mod_devicetable.h
View File

@ -232,7 +232,7 @@ struct of_device_id
char type[32];
char compatible[128];
#ifdef __KERNEL__
void *data;
const void *data;
#else
kernel_ulong_t data;
#endif