diff options
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/Kconfig | 1 | ||||
| -rw-r--r-- | arch/blackfin/configs/BF609-EZKIT_defconfig | 2 | ||||
| -rw-r--r-- | arch/blackfin/include/asm/processor.h | 5 | ||||
| -rw-r--r-- | arch/blackfin/include/asm/uaccess.h | 7 | ||||
| -rw-r--r-- | arch/blackfin/mach-bf527/boards/tll6527m.c | 8 | ||||
| -rw-r--r-- | arch/blackfin/mach-bf537/boards/stamp.c | 2 | ||||
| -rw-r--r-- | arch/blackfin/mach-bf609/boards/ezkit.c | 4 |
7 files changed, 9 insertions, 20 deletions
diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index 3c1bd640042a..89bdb8264305 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -41,6 +41,7 @@ config BLACKFIN select MODULES_USE_ELF_RELA select HAVE_DEBUG_STACKOVERFLOW select HAVE_NMI + select ARCH_NO_COHERENT_DMA_MMAP config GENERIC_CSUM def_bool y diff --git a/arch/blackfin/configs/BF609-EZKIT_defconfig b/arch/blackfin/configs/BF609-EZKIT_defconfig index ba4267f658af..3ce77f07208a 100644 --- a/arch/blackfin/configs/BF609-EZKIT_defconfig +++ b/arch/blackfin/configs/BF609-EZKIT_defconfig @@ -105,7 +105,7 @@ CONFIG_SPI=y CONFIG_SPI_ADI_V3=y CONFIG_GPIOLIB=y CONFIG_GPIO_SYSFS=y -CONFIG_GPIO_MCP23S08=y +CONFIG_PINCTRL_MCP23S08=y # CONFIG_HWMON is not set CONFIG_WATCHDOG=y CONFIG_BFIN_WDT=y diff --git a/arch/blackfin/include/asm/processor.h b/arch/blackfin/include/asm/processor.h index 85d4af97c986..dbdbb8a558df 100644 --- a/arch/blackfin/include/asm/processor.h +++ b/arch/blackfin/include/asm/processor.h @@ -75,11 +75,6 @@ static inline void release_thread(struct task_struct *dead_task) { } -/* - * Return saved PC of a blocked thread. - */ -#define thread_saved_pc(tsk) (tsk->thread.pc) - unsigned long get_wchan(struct task_struct *p); #define KSTK_EIP(tsk) \ diff --git a/arch/blackfin/include/asm/uaccess.h b/arch/blackfin/include/asm/uaccess.h index f54a34f31cea..45da4bcb050e 100644 --- a/arch/blackfin/include/asm/uaccess.h +++ b/arch/blackfin/include/asm/uaccess.h @@ -194,13 +194,6 @@ static inline long __must_check strnlen_user(const char __user *src, long n) return strnlen((const char __force *)src, n) + 1; } -static inline long __must_check strlen_user(const char __user *src) -{ - if (!access_ok(VERIFY_READ, src, 1)) - return 0; - return strlen((const char __force *)src) + 1; -} - /* * Zero Userspace */ diff --git a/arch/blackfin/mach-bf527/boards/tll6527m.c b/arch/blackfin/mach-bf527/boards/tll6527m.c index c1acce4c2e45..ce5488e8226b 100644 --- a/arch/blackfin/mach-bf527/boards/tll6527m.c +++ b/arch/blackfin/mach-bf527/boards/tll6527m.c @@ -348,14 +348,14 @@ static struct platform_device bfin_i2s = { }; #endif -#if IS_ENABLED(CONFIG_GPIO_MCP23S08) +#if IS_ENABLED(CONFIG_PINCTRL_MCP23S08) #include <linux/spi/mcp23s08.h> static const struct mcp23s08_platform_data bfin_mcp23s08_sys_gpio_info = { - .chip[0].is_present = true, + .spi_present_mask = BIT(0), .base = 0x30, }; static const struct mcp23s08_platform_data bfin_mcp23s08_usr_gpio_info = { - .chip[2].is_present = true, + .spi_present_mask = BIT(2), .base = 0x38, }; #endif @@ -423,7 +423,7 @@ static struct spi_board_info bfin_spi_board_info[] __initdata = { .mode = SPI_CPHA | SPI_CPOL, }, #endif -#if IS_ENABLED(CONFIG_GPIO_MCP23S08) +#if IS_ENABLED(CONFIG_PINCTRL_MCP23S08) { .modalias = "mcp23s08", .platform_data = &bfin_mcp23s08_sys_gpio_info, diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index 388b91e21b74..7528148dc492 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -22,7 +22,7 @@ #include <linux/usb/isp1362.h> #endif #include <linux/i2c.h> -#include <linux/i2c/adp5588.h> +#include <linux/platform_data/adp5588.h> #include <linux/etherdevice.h> #include <linux/ata_platform.h> #include <linux/irq.h> diff --git a/arch/blackfin/mach-bf609/boards/ezkit.c b/arch/blackfin/mach-bf609/boards/ezkit.c index 9231e5a72b93..51157a255824 100644 --- a/arch/blackfin/mach-bf609/boards/ezkit.c +++ b/arch/blackfin/mach-bf609/boards/ezkit.c @@ -1887,7 +1887,7 @@ static struct platform_device i2c_bfin_twi1_device = { }; #endif -#if IS_ENABLED(CONFIG_GPIO_MCP23S08) +#if IS_ENABLED(CONFIG_PINCTRL_MCP23S08) #include <linux/spi/mcp23s08.h> static const struct mcp23s08_platform_data bfin_mcp23s08_soft_switch0 = { .base = 120, @@ -1929,7 +1929,7 @@ static struct i2c_board_info __initdata bfin_i2c_board_info0[] = { I2C_BOARD_INFO("ssm2602", 0x1b), }, #endif -#if IS_ENABLED(CONFIG_GPIO_MCP23S08) +#if IS_ENABLED(CONFIG_PINCTRL_MCP23S08) { I2C_BOARD_INFO("mcp23017", 0x21), .platform_data = (void *)&bfin_mcp23s08_soft_switch0 |