diff options
Diffstat (limited to 'arch/x86/platform')
| -rw-r--r-- | arch/x86/platform/efi/efi_32.c | 2 | ||||
| -rw-r--r-- | arch/x86/platform/efi/efi_64.c | 4 | ||||
| -rw-r--r-- | arch/x86/platform/intel-mid/device_libs/platform_tc35876x.c | 26 | ||||
| -rw-r--r-- | arch/x86/platform/uv/tlb_uv.c | 14 |
4 files changed, 28 insertions, 18 deletions
diff --git a/arch/x86/platform/efi/efi_32.c b/arch/x86/platform/efi/efi_32.c index 71dddd1620f9..081d466002c9 100644 --- a/arch/x86/platform/efi/efi_32.c +++ b/arch/x86/platform/efi/efi_32.c @@ -49,7 +49,7 @@ void efi_sync_low_kernel_mappings(void) {} void __init efi_dump_pagetable(void) { #ifdef CONFIG_EFI_PGT_DUMP - ptdump_walk_pgd_level(NULL, swapper_pg_dir); + ptdump_walk_pgd_level(NULL, &init_mm); #endif } diff --git a/arch/x86/platform/efi/efi_64.c b/arch/x86/platform/efi/efi_64.c index e2accfe636bd..fa8506e76bbe 100644 --- a/arch/x86/platform/efi/efi_64.c +++ b/arch/x86/platform/efi/efi_64.c @@ -471,9 +471,9 @@ void __init efi_dump_pagetable(void) { #ifdef CONFIG_EFI_PGT_DUMP if (efi_have_uv1_memmap()) - ptdump_walk_pgd_level(NULL, swapper_pg_dir); + ptdump_walk_pgd_level(NULL, &init_mm); else - ptdump_walk_pgd_level(NULL, efi_mm.pgd); + ptdump_walk_pgd_level(NULL, &efi_mm); #endif } diff --git a/arch/x86/platform/intel-mid/device_libs/platform_tc35876x.c b/arch/x86/platform/intel-mid/device_libs/platform_tc35876x.c index 44d1f884c3d3..139738bbdd36 100644 --- a/arch/x86/platform/intel-mid/device_libs/platform_tc35876x.c +++ b/arch/x86/platform/intel-mid/device_libs/platform_tc35876x.c @@ -6,21 +6,31 @@ * Author: Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com> */ -#include <linux/gpio.h> -#include <linux/platform_data/tc35876x.h> +#include <linux/gpio/machine.h> #include <asm/intel-mid.h> +static struct gpiod_lookup_table tc35876x_gpio_table = { + .dev_id = "i2c_disp_brig", + .table = { + GPIO_LOOKUP("0000:00:0c.0", -1, "bridge-reset", GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("0000:00:0c.0", -1, "bl-en", GPIO_ACTIVE_HIGH), + GPIO_LOOKUP("0000:00:0c.0", -1, "vadd", GPIO_ACTIVE_HIGH), + { }, + }, +}; + /*tc35876x DSI_LVDS bridge chip and panel platform data*/ static void *tc35876x_platform_data(void *data) { - static struct tc35876x_platform_data pdata; + struct gpiod_lookup_table *table = &tc35876x_gpio_table; + struct gpiod_lookup *lookup = table->table; - /* gpio pins set to -1 will not be used by the driver */ - pdata.gpio_bridge_reset = get_gpio_by_name("LCMB_RXEN"); - pdata.gpio_panel_bl_en = get_gpio_by_name("6S6P_BL_EN"); - pdata.gpio_panel_vadd = get_gpio_by_name("EN_VREG_LCD_V3P3"); + lookup[0].chip_hwnum = get_gpio_by_name("LCMB_RXEN"); + lookup[1].chip_hwnum = get_gpio_by_name("6S6P_BL_EN"); + lookup[2].chip_hwnum = get_gpio_by_name("EN_VREG_LCD_V3P3"); + gpiod_add_lookup_table(table); - return &pdata; + return NULL; } static const struct devs_id tc35876x_dev_id __initconst = { diff --git a/arch/x86/platform/uv/tlb_uv.c b/arch/x86/platform/uv/tlb_uv.c index 5f0a96bf27a1..1fd321f37f1b 100644 --- a/arch/x86/platform/uv/tlb_uv.c +++ b/arch/x86/platform/uv/tlb_uv.c @@ -1668,12 +1668,12 @@ static int tunables_open(struct inode *inode, struct file *file) return 0; } -static const struct file_operations proc_uv_ptc_operations = { - .open = ptc_proc_open, - .read = seq_read, - .write = ptc_proc_write, - .llseek = seq_lseek, - .release = seq_release, +static const struct proc_ops uv_ptc_proc_ops = { + .proc_open = ptc_proc_open, + .proc_read = seq_read, + .proc_write = ptc_proc_write, + .proc_lseek = seq_lseek, + .proc_release = seq_release, }; static const struct file_operations tunables_fops = { @@ -1691,7 +1691,7 @@ static int __init uv_ptc_init(void) return 0; proc_uv_ptc = proc_create(UV_PTC_BASENAME, 0444, NULL, - &proc_uv_ptc_operations); + &uv_ptc_proc_ops); if (!proc_uv_ptc) { pr_err("unable to create %s proc entry\n", UV_PTC_BASENAME); |