diff options
author | Len Brown <len.brown@intel.com> | 2009-12-16 20:22:32 +0100 |
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committer | Len Brown <len.brown@intel.com> | 2009-12-16 20:22:32 +0100 |
commit | aa96ce0af8385415a3450bc13e6254a4d6b4a888 (patch) | |
tree | 5d255bc416d469b4d2110910586c43fc6474d51e /drivers | |
parent | Merge branch 'osc' into release (diff) | |
parent | ACPI processor: Fix section mismatch for processor_add() (diff) | |
download | linux-aa96ce0af8385415a3450bc13e6254a4d6b4a888.tar.xz linux-aa96ce0af8385415a3450bc13e6254a4d6b4a888.zip |
Merge branch 'misc-2.6.33' into release
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/acpi/acpi_pad.c | 3 | ||||
-rw-r--r-- | drivers/acpi/battery.c | 2 | ||||
-rw-r--r-- | drivers/acpi/fan.c | 2 | ||||
-rw-r--r-- | drivers/acpi/numa.c | 21 | ||||
-rw-r--r-- | drivers/acpi/osl.c | 2 | ||||
-rw-r--r-- | drivers/acpi/processor_core.c | 4 | ||||
-rw-r--r-- | drivers/acpi/processor_idle.c | 11 | ||||
-rw-r--r-- | drivers/platform/x86/acerhdf.c | 63 | ||||
-rw-r--r-- | drivers/thermal/thermal_sys.c | 2 |
9 files changed, 59 insertions, 51 deletions
diff --git a/drivers/acpi/acpi_pad.c b/drivers/acpi/acpi_pad.c index 0d2cdb86158b..97991ac6f5fc 100644 --- a/drivers/acpi/acpi_pad.c +++ b/drivers/acpi/acpi_pad.c @@ -100,7 +100,8 @@ static void round_robin_cpu(unsigned int tsk_index) struct cpumask *pad_busy_cpus = to_cpumask(pad_busy_cpus_bits); cpumask_var_t tmp; int cpu; - unsigned long min_weight = -1, preferred_cpu; + unsigned long min_weight = -1; + unsigned long uninitialized_var(preferred_cpu); if (!alloc_cpumask_var(&tmp, GFP_KERNEL)) return; diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c index 3f4602b8f287..cada73ffdfa7 100644 --- a/drivers/acpi/battery.c +++ b/drivers/acpi/battery.c @@ -831,7 +831,7 @@ static void acpi_battery_notify(struct acpi_device *device, u32 event) dev_name(&device->dev), event, acpi_battery_present(battery)); #ifdef CONFIG_ACPI_SYSFS_POWER - /* acpi_batter_update could remove power_supply object */ + /* acpi_battery_update could remove power_supply object */ if (battery->bat.dev) kobject_uevent(&battery->bat.dev->kobj, KOBJ_CHANGE); #endif diff --git a/drivers/acpi/fan.c b/drivers/acpi/fan.c index f419849a0d3f..acf2ab249842 100644 --- a/drivers/acpi/fan.c +++ b/drivers/acpi/fan.c @@ -267,7 +267,7 @@ static int acpi_fan_add(struct acpi_device *device) goto end; } - dev_info(&device->dev, "registered as cooling_device%d\n", cdev->id); + dev_dbg(&device->dev, "registered as cooling_device%d\n", cdev->id); device->driver_data = cdev; result = sysfs_create_link(&device->dev.kobj, diff --git a/drivers/acpi/numa.c b/drivers/acpi/numa.c index 2be2fb66204e..7ad48dfc12db 100644 --- a/drivers/acpi/numa.c +++ b/drivers/acpi/numa.c @@ -28,6 +28,7 @@ #include <linux/types.h> #include <linux/errno.h> #include <linux/acpi.h> +#include <linux/numa.h> #include <acpi/acpi_bus.h> #define PREFIX "ACPI: " @@ -40,14 +41,14 @@ static nodemask_t nodes_found_map = NODE_MASK_NONE; /* maps to convert between proximity domain and logical node ID */ static int pxm_to_node_map[MAX_PXM_DOMAINS] - = { [0 ... MAX_PXM_DOMAINS - 1] = NID_INVAL }; + = { [0 ... MAX_PXM_DOMAINS - 1] = NUMA_NO_NODE }; static int node_to_pxm_map[MAX_NUMNODES] - = { [0 ... MAX_NUMNODES - 1] = PXM_INVAL }; + = { [0 ... MAX_NUMNODES - 1] = PXM_INVAL }; int pxm_to_node(int pxm) { if (pxm < 0) - return NID_INVAL; + return NUMA_NO_NODE; return pxm_to_node_map[pxm]; } @@ -68,9 +69,9 @@ int acpi_map_pxm_to_node(int pxm) { int node = pxm_to_node_map[pxm]; - if (node < 0){ + if (node < 0) { if (nodes_weight(nodes_found_map) >= MAX_NUMNODES) - return NID_INVAL; + return NUMA_NO_NODE; node = first_unset_node(nodes_found_map); __acpi_map_pxm_to_node(pxm, node); node_set(node, nodes_found_map); @@ -79,16 +80,6 @@ int acpi_map_pxm_to_node(int pxm) return node; } -#if 0 -void __cpuinit acpi_unmap_pxm_to_node(int node) -{ - int pxm = node_to_pxm_map[node]; - pxm_to_node_map[pxm] = NID_INVAL; - node_to_pxm_map[node] = PXM_INVAL; - node_clear(node, nodes_found_map); -} -#endif /* 0 */ - static void __init acpi_table_print_srat_entry(struct acpi_subtable_header *header) { diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index 7c1c59ea9ec6..02e8464e480f 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -1118,7 +1118,7 @@ __setup("acpi_enforce_resources=", acpi_enforce_resources_setup); /* Check for resource conflicts between ACPI OperationRegions and native * drivers */ -int acpi_check_resource_conflict(struct resource *res) +int acpi_check_resource_conflict(const struct resource *res) { struct acpi_res_list *res_list_elem; int ioport; diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index 65b9f29ef10b..41731236f9a1 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -353,7 +353,7 @@ static int acpi_processor_info_open_fs(struct inode *inode, struct file *file) PDE(inode)->data); } -static int acpi_processor_add_fs(struct acpi_device *device) +static int __cpuinit acpi_processor_add_fs(struct acpi_device *device) { struct proc_dir_entry *entry = NULL; @@ -845,7 +845,7 @@ static int __cpuinit acpi_processor_add(struct acpi_device *device) goto err_power_exit; } - dev_info(&device->dev, "registered as cooling_device%d\n", + dev_dbg(&device->dev, "registered as cooling_device%d\n", pr->cdev->id); result = sysfs_create_link(&device->dev.kobj, diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index bbd066e7f854..d1676b1754d9 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -164,7 +164,7 @@ static void lapic_timer_check_state(int state, struct acpi_processor *pr, pr->power.timer_broadcast_on_state = state; } -static void lapic_timer_propagate_broadcast(void *arg) +static void __lapic_timer_propagate_broadcast(void *arg) { struct acpi_processor *pr = (struct acpi_processor *) arg; unsigned long reason; @@ -175,6 +175,12 @@ static void lapic_timer_propagate_broadcast(void *arg) clockevents_notify(reason, &pr->id); } +static void lapic_timer_propagate_broadcast(struct acpi_processor *pr) +{ + smp_call_function_single(pr->id, __lapic_timer_propagate_broadcast, + (void *)pr, 1); +} + /* Power(C) State timer broadcast control */ static void lapic_timer_state_broadcast(struct acpi_processor *pr, struct acpi_processor_cx *cx, @@ -638,8 +644,7 @@ static int acpi_processor_power_verify(struct acpi_processor *pr) working++; } - smp_call_function_single(pr->id, lapic_timer_propagate_broadcast, - pr, 1); + lapic_timer_propagate_broadcast(pr); return (working); } diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c index be27aa47e810..79b15b9d9cf0 100644 --- a/drivers/platform/x86/acerhdf.c +++ b/drivers/platform/x86/acerhdf.c @@ -52,7 +52,7 @@ */ #undef START_IN_KERNEL_MODE -#define DRV_VER "0.5.18" +#define DRV_VER "0.5.20" /* * According to the Atom N270 datasheet, @@ -112,12 +112,14 @@ module_param_string(force_product, force_product, 16, 0); MODULE_PARM_DESC(force_product, "Force BIOS product and omit BIOS check"); /* - * cmd_off: to switch the fan completely off / to check if the fan is off + * cmd_off: to switch the fan completely off + * chk_off: to check if the fan is off * cmd_auto: to set the BIOS in control of the fan. The BIOS regulates then * the fan speed depending on the temperature */ struct fancmd { u8 cmd_off; + u8 chk_off; u8 cmd_auto; }; @@ -134,32 +136,41 @@ struct bios_settings_t { /* Register addresses and values for different BIOS versions */ static const struct bios_settings_t bios_tbl[] = { /* AOA110 */ - {"Acer", "AOA110", "v0.3109", 0x55, 0x58, {0x1f, 0x00} }, - {"Acer", "AOA110", "v0.3114", 0x55, 0x58, {0x1f, 0x00} }, - {"Acer", "AOA110", "v0.3301", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3304", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3305", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3307", 0x55, 0x58, {0xaf, 0x00} }, - {"Acer", "AOA110", "v0.3308", 0x55, 0x58, {0x21, 0x00} }, - {"Acer", "AOA110", "v0.3309", 0x55, 0x58, {0x21, 0x00} }, - {"Acer", "AOA110", "v0.3310", 0x55, 0x58, {0x21, 0x00} }, + {"Acer", "AOA110", "v0.3109", 0x55, 0x58, {0x1f, 0x1f, 0x00} }, + {"Acer", "AOA110", "v0.3114", 0x55, 0x58, {0x1f, 0x1f, 0x00} }, + {"Acer", "AOA110", "v0.3301", 0x55, 0x58, {0xaf, 0xaf, 0x00} }, + {"Acer", "AOA110", "v0.3304", 0x55, 0x58, {0xaf, 0xaf, 0x00} }, + {"Acer", "AOA110", "v0.3305", 0x55, 0x58, {0xaf, 0xaf, 0x00} }, + {"Acer", "AOA110", "v0.3307", 0x55, 0x58, {0xaf, 0xaf, 0x00} }, + {"Acer", "AOA110", "v0.3308", 0x55, 0x58, {0x21, 0x21, 0x00} }, + {"Acer", "AOA110", "v0.3309", 0x55, 0x58, {0x21, 0x21, 0x00} }, + {"Acer", "AOA110", "v0.3310", 0x55, 0x58, {0x21, 0x21, 0x00} }, /* AOA150 */ - {"Acer", "AOA150", "v0.3114", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3301", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3304", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3305", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3307", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3308", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3309", 0x55, 0x58, {0x20, 0x00} }, - {"Acer", "AOA150", "v0.3310", 0x55, 0x58, {0x20, 0x00} }, + {"Acer", "AOA150", "v0.3114", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Acer", "AOA150", "v0.3301", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Acer", "AOA150", "v0.3304", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Acer", "AOA150", "v0.3305", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Acer", "AOA150", "v0.3307", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Acer", "AOA150", "v0.3308", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Acer", "AOA150", "v0.3309", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Acer", "AOA150", "v0.3310", 0x55, 0x58, {0x20, 0x20, 0x00} }, + /* Acer 1410 */ + {"Acer", "Aspire 1410", "v0.3120", 0x55, 0x58, {0x9e, 0x9e, 0x00} }, /* special BIOS / other */ - {"Gateway", "AOA110", "v0.3103", 0x55, 0x58, {0x21, 0x00} }, - {"Gateway", "AOA150", "v0.3103", 0x55, 0x58, {0x20, 0x00} }, - {"Packard Bell", "DOA150", "v0.3104", 0x55, 0x58, {0x21, 0x00} }, - {"Packard Bell", "AOA110", "v0.3105", 0x55, 0x58, {0x21, 0x00} }, - {"Packard Bell", "AOA150", "v0.3105", 0x55, 0x58, {0x20, 0x00} }, + {"Gateway", "AOA110", "v0.3103", 0x55, 0x58, {0x21, 0x21, 0x00} }, + {"Gateway", "AOA150", "v0.3103", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Gateway ", "LT31 ", "v1.3103 ", 0x55, 0x58, + {0x10, 0x0f, 0x00} }, + {"Gateway ", "LT31 ", "v1.3201 ", 0x55, 0x58, + {0x10, 0x0f, 0x00} }, + {"Gateway ", "LT31 ", "v1.3302 ", 0x55, 0x58, + {0x10, 0x0f, 0x00} }, + {"Packard Bell", "DOA150", "v0.3104", 0x55, 0x58, {0x21, 0x21, 0x00} }, + {"Packard Bell", "DOA150", "v0.3105", 0x55, 0x58, {0x20, 0x20, 0x00} }, + {"Packard Bell", "AOA110", "v0.3105", 0x55, 0x58, {0x21, 0x21, 0x00} }, + {"Packard Bell", "AOA150", "v0.3105", 0x55, 0x58, {0x20, 0x20, 0x00} }, /* pewpew-terminator */ - {"", "", "", 0, 0, {0, 0} } + {"", "", "", 0, 0, {0, 0, 0} } }; static const struct bios_settings_t *bios_cfg __read_mostly; @@ -183,7 +194,7 @@ static int acerhdf_get_fanstate(int *state) if (ec_read(bios_cfg->fanreg, &fan)) return -EINVAL; - if (fan != bios_cfg->cmd.cmd_off) + if (fan != bios_cfg->cmd.chk_off) *state = ACERHDF_FAN_AUTO; else *state = ACERHDF_FAN_OFF; diff --git a/drivers/thermal/thermal_sys.c b/drivers/thermal/thermal_sys.c index 3bc72ea57e09..5066de5cfc0c 100644 --- a/drivers/thermal/thermal_sys.c +++ b/drivers/thermal/thermal_sys.c @@ -377,7 +377,7 @@ thermal_cooling_device_cur_state_store(struct device *dev, if (!sscanf(buf, "%ld\n", &state)) return -EINVAL; - if (state < 0) + if ((long)state < 0) return -EINVAL; result = cdev->ops->set_cur_state(cdev, state); |