diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/acpi/acpica/acnamesp.h | 2 | ||||
-rw-r--r-- | drivers/acpi/acpica/dbinput.c | 16 | ||||
-rw-r--r-- | drivers/acpi/acpica/dbxface.c | 1 | ||||
-rw-r--r-- | drivers/acpi/acpica/dswexec.c | 33 | ||||
-rw-r--r-- | drivers/acpi/acpica/dswload.c | 2 | ||||
-rw-r--r-- | drivers/acpi/acpica/dswload2.c | 35 | ||||
-rw-r--r-- | drivers/acpi/acpica/nsnames.c | 6 | ||||
-rw-r--r-- | drivers/acpi/acpica/utdecode.c | 2 | ||||
-rw-r--r-- | drivers/acpi/acpica/utdelete.c | 9 | ||||
-rw-r--r-- | drivers/acpi/acpica/utprint.c | 7 | ||||
-rw-r--r-- | drivers/acpi/cppc_acpi.c | 33 | ||||
-rw-r--r-- | drivers/acpi/device_pm.c | 2 | ||||
-rw-r--r-- | drivers/acpi/dptf/dptf_power.c | 2 | ||||
-rw-r--r-- | drivers/acpi/dptf/int340x_thermal.c | 8 | ||||
-rw-r--r-- | drivers/acpi/processor_throttling.c | 7 | ||||
-rw-r--r-- | drivers/acpi/tables.c | 2 | ||||
-rw-r--r-- | drivers/acpi/video_detect.c | 9 | ||||
-rw-r--r-- | drivers/platform/x86/intel-hid.c | 2 | ||||
-rw-r--r-- | drivers/thermal/intel/int340x_thermal/int3400_thermal.c | 2 | ||||
-rw-r--r-- | drivers/thermal/intel/int340x_thermal/int3403_thermal.c | 2 |
20 files changed, 117 insertions, 65 deletions
diff --git a/drivers/acpi/acpica/acnamesp.h b/drivers/acpi/acpica/acnamesp.h index e618ddfab2fd..40f6a3c33a15 100644 --- a/drivers/acpi/acpica/acnamesp.h +++ b/drivers/acpi/acpica/acnamesp.h @@ -256,6 +256,8 @@ u32 acpi_ns_build_normalized_path(struct acpi_namespace_node *node, char *full_path, u32 path_size, u8 no_trailing); +void acpi_ns_normalize_pathname(char *original_path); + char *acpi_ns_get_normalized_pathname(struct acpi_namespace_node *node, u8 no_trailing); diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c index aa71f65395d2..ee6a1b77af3f 100644 --- a/drivers/acpi/acpica/dbinput.c +++ b/drivers/acpi/acpica/dbinput.c @@ -468,16 +468,14 @@ char *acpi_db_get_next_token(char *string, return (NULL); } - /* Remove any spaces at the beginning */ + /* Remove any spaces at the beginning, ignore blank lines */ - if (*string == ' ') { - while (*string && (*string == ' ')) { - string++; - } + while (*string && isspace(*string)) { + string++; + } - if (!(*string)) { - return (NULL); - } + if (!(*string)) { + return (NULL); } switch (*string) { @@ -570,7 +568,7 @@ char *acpi_db_get_next_token(char *string, /* Find end of token */ - while (*string && (*string != ' ')) { + while (*string && !isspace(*string)) { string++; } break; diff --git a/drivers/acpi/acpica/dbxface.c b/drivers/acpi/acpica/dbxface.c index 3eb45ea93e5e..9dfd693cda3e 100644 --- a/drivers/acpi/acpica/dbxface.c +++ b/drivers/acpi/acpica/dbxface.c @@ -409,6 +409,7 @@ acpi_status acpi_initialize_debugger(void) acpi_gbl_db_output_flags = ACPI_DB_CONSOLE_OUTPUT; acpi_gbl_db_opt_no_ini_methods = FALSE; + acpi_gbl_db_opt_no_region_support = FALSE; acpi_gbl_db_buffer = acpi_os_allocate(ACPI_DEBUG_BUFFER_SIZE); if (!acpi_gbl_db_buffer) { diff --git a/drivers/acpi/acpica/dswexec.c b/drivers/acpi/acpica/dswexec.c index 5e81a1ae44cf..1d4f8c81028c 100644 --- a/drivers/acpi/acpica/dswexec.c +++ b/drivers/acpi/acpica/dswexec.c @@ -16,6 +16,9 @@ #include "acinterp.h" #include "acnamesp.h" #include "acdebug.h" +#ifdef ACPI_EXEC_APP +#include "aecommon.h" +#endif #define _COMPONENT ACPI_DISPATCHER ACPI_MODULE_NAME("dswexec") @@ -329,6 +332,10 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state) u32 op_class; union acpi_parse_object *next_op; union acpi_parse_object *first_arg; +#ifdef ACPI_EXEC_APP + char *namepath; + union acpi_operand_object *obj_desc; +#endif ACPI_FUNCTION_TRACE_PTR(ds_exec_end_op, walk_state); @@ -537,6 +544,32 @@ acpi_status acpi_ds_exec_end_op(struct acpi_walk_state *walk_state) status = acpi_ds_eval_buffer_field_operands(walk_state, op); + if (ACPI_FAILURE(status)) { + break; + } +#ifdef ACPI_EXEC_APP + /* + * acpi_exec support for namespace initialization file (initialize + * buffer_fields in this code.) + */ + namepath = + acpi_ns_get_external_pathname(op->common.node); + status = ae_lookup_init_file_entry(namepath, &obj_desc); + if (ACPI_SUCCESS(status)) { + status = + acpi_ex_write_data_to_field(obj_desc, + op->common. + node->object, + NULL); + if ACPI_FAILURE + (status) { + ACPI_EXCEPTION((AE_INFO, status, + "While writing to buffer field")); + } + } + ACPI_FREE(namepath); + status = AE_OK; +#endif break; case AML_TYPE_CREATE_OBJECT: diff --git a/drivers/acpi/acpica/dswload.c b/drivers/acpi/acpica/dswload.c index 697974e37edf..27069325b6de 100644 --- a/drivers/acpi/acpica/dswload.c +++ b/drivers/acpi/acpica/dswload.c @@ -14,7 +14,6 @@ #include "acdispat.h" #include "acinterp.h" #include "acnamesp.h" - #ifdef ACPI_ASL_COMPILER #include "acdisasm.h" #endif @@ -399,7 +398,6 @@ acpi_status acpi_ds_load1_end_op(struct acpi_walk_state *walk_state) union acpi_parse_object *op; acpi_object_type object_type; acpi_status status = AE_OK; - #ifdef ACPI_ASL_COMPILER u8 param_count; #endif diff --git a/drivers/acpi/acpica/dswload2.c b/drivers/acpi/acpica/dswload2.c index b31457ca926c..edadbe146506 100644 --- a/drivers/acpi/acpica/dswload2.c +++ b/drivers/acpi/acpica/dswload2.c @@ -15,6 +15,9 @@ #include "acinterp.h" #include "acnamesp.h" #include "acevents.h" +#ifdef ACPI_EXEC_APP +#include "aecommon.h" +#endif #define _COMPONENT ACPI_DISPATCHER ACPI_MODULE_NAME("dswload2") @@ -373,6 +376,10 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state) struct acpi_namespace_node *new_node; u32 i; u8 region_space; +#ifdef ACPI_EXEC_APP + union acpi_operand_object *obj_desc; + char *namepath; +#endif ACPI_FUNCTION_TRACE(ds_load2_end_op); @@ -466,6 +473,11 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state) * be evaluated later during the execution phase */ status = acpi_ds_create_buffer_field(op, walk_state); + if (ACPI_FAILURE(status)) { + ACPI_EXCEPTION((AE_INFO, status, + "CreateBufferField failure")); + goto cleanup; + } break; case AML_TYPE_NAMED_FIELD: @@ -604,6 +616,29 @@ acpi_status acpi_ds_load2_end_op(struct acpi_walk_state *walk_state) case AML_NAME_OP: status = acpi_ds_create_node(walk_state, node, op); + if (ACPI_FAILURE(status)) { + goto cleanup; + } +#ifdef ACPI_EXEC_APP + /* + * acpi_exec support for namespace initialization file (initialize + * Name opcodes in this code.) + */ + namepath = acpi_ns_get_external_pathname(node); + status = ae_lookup_init_file_entry(namepath, &obj_desc); + if (ACPI_SUCCESS(status)) { + + /* Detach any existing object, attach new object */ + + if (node->object) { + acpi_ns_detach_object(node); + } + acpi_ns_attach_object(node, obj_desc, + obj_desc->common.type); + } + ACPI_FREE(namepath); + status = AE_OK; +#endif break; case AML_METHOD_OP: diff --git a/drivers/acpi/acpica/nsnames.c b/drivers/acpi/acpica/nsnames.c index d4d26147610e..d91153f65700 100644 --- a/drivers/acpi/acpica/nsnames.c +++ b/drivers/acpi/acpica/nsnames.c @@ -13,9 +13,6 @@ #define _COMPONENT ACPI_NAMESPACE ACPI_MODULE_NAME("nsnames") -/* Local Prototypes */ -static void acpi_ns_normalize_pathname(char *original_path); - /******************************************************************************* * * FUNCTION: acpi_ns_get_external_pathname @@ -30,7 +27,6 @@ static void acpi_ns_normalize_pathname(char *original_path); * for error and debug statements. * ******************************************************************************/ - char *acpi_ns_get_external_pathname(struct acpi_namespace_node *node) { char *name_buffer; @@ -411,7 +407,7 @@ cleanup: * ******************************************************************************/ -static void acpi_ns_normalize_pathname(char *original_path) +void acpi_ns_normalize_pathname(char *original_path) { char *input_path = original_path; char *new_path_buffer; diff --git a/drivers/acpi/acpica/utdecode.c b/drivers/acpi/acpica/utdecode.c index befdd13b403b..177ab88d95de 100644 --- a/drivers/acpi/acpica/utdecode.c +++ b/drivers/acpi/acpica/utdecode.c @@ -78,7 +78,7 @@ const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] = { "IPMI", /* 0x07 */ "GeneralPurposeIo", /* 0x08 */ "GenericSerialBus", /* 0x09 */ - "PlatformCommChannel" /* 0x0A */ + "PCC" /* 0x0A */ }; const char *acpi_ut_get_region_name(u8 space_id) diff --git a/drivers/acpi/acpica/utdelete.c b/drivers/acpi/acpica/utdelete.c index eee263cb7beb..c365faf4e6cd 100644 --- a/drivers/acpi/acpica/utdelete.c +++ b/drivers/acpi/acpica/utdelete.c @@ -452,13 +452,13 @@ acpi_ut_update_ref_count(union acpi_operand_object *object, u32 action) * * FUNCTION: acpi_ut_update_object_reference * - * PARAMETERS: object - Increment ref count for this object - * and all sub-objects + * PARAMETERS: object - Increment or decrement the ref count for + * this object and all sub-objects * action - Either REF_INCREMENT or REF_DECREMENT * * RETURN: Status * - * DESCRIPTION: Increment the object reference count + * DESCRIPTION: Increment or decrement the object reference count * * Object references are incremented when: * 1) An object is attached to a Node (namespace object) @@ -492,7 +492,7 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action) } /* - * All sub-objects must have their reference count incremented + * All sub-objects must have their reference count updated * also. Different object types have different subobjects. */ switch (object->common.type) { @@ -559,6 +559,7 @@ acpi_ut_update_object_reference(union acpi_operand_object *object, u16 action) break; } } + next_object = NULL; break; diff --git a/drivers/acpi/acpica/utprint.c b/drivers/acpi/acpica/utprint.c index a874dac7db5c..681c11f4af4e 100644 --- a/drivers/acpi/acpica/utprint.c +++ b/drivers/acpi/acpica/utprint.c @@ -332,7 +332,12 @@ int vsnprintf(char *string, acpi_size size, const char *format, va_list args) int i; pos = string; - end = string + size; + + if (size != ACPI_UINT32_MAX) { + end = string + size; + } else { + end = ACPI_CAST_PTR(char, ACPI_UINT32_MAX); + } for (; *format; ++format) { if (*format != '%') { diff --git a/drivers/acpi/cppc_acpi.c b/drivers/acpi/cppc_acpi.c index a1a858ad4d18..8b2e89c20c11 100644 --- a/drivers/acpi/cppc_acpi.c +++ b/drivers/acpi/cppc_acpi.c @@ -438,13 +438,10 @@ int acpi_get_psd_map(struct cppc_cpudata **all_cpu_data) * domain info. */ for_each_possible_cpu(i) { - pr = all_cpu_data[i]; - if (!pr) - continue; - if (cpumask_test_cpu(i, covered_cpus)) continue; + pr = all_cpu_data[i]; cpc_ptr = per_cpu(cpc_desc_ptr, i); if (!cpc_ptr) { retval = -EFAULT; @@ -495,44 +492,28 @@ int acpi_get_psd_map(struct cppc_cpudata **all_cpu_data) cpumask_set_cpu(j, pr->shared_cpu_map); } - for_each_possible_cpu(j) { + for_each_cpu(j, pr->shared_cpu_map) { if (i == j) continue; match_pr = all_cpu_data[j]; - if (!match_pr) - continue; - - match_cpc_ptr = per_cpu(cpc_desc_ptr, j); - if (!match_cpc_ptr) { - retval = -EFAULT; - goto err_ret; - } - - match_pdomain = &(match_cpc_ptr->domain_info); - if (match_pdomain->domain != pdomain->domain) - continue; - match_pr->shared_type = pr->shared_type; cpumask_copy(match_pr->shared_cpu_map, pr->shared_cpu_map); } } + goto out; err_ret: for_each_possible_cpu(i) { pr = all_cpu_data[i]; - if (!pr) - continue; /* Assume no coordination on any error parsing domain info */ - if (retval) { - cpumask_clear(pr->shared_cpu_map); - cpumask_set_cpu(i, pr->shared_cpu_map); - pr->shared_type = CPUFREQ_SHARED_TYPE_ALL; - } + cpumask_clear(pr->shared_cpu_map); + cpumask_set_cpu(i, pr->shared_cpu_map); + pr->shared_type = CPUFREQ_SHARED_TYPE_ALL; } - +out: free_cpumask_var(covered_cpus); return retval; } diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c index b64c62bfcea5..b2263ec67b43 100644 --- a/drivers/acpi/device_pm.c +++ b/drivers/acpi/device_pm.c @@ -1321,8 +1321,8 @@ int acpi_dev_pm_attach(struct device *dev, bool power_on) */ static const struct acpi_device_id special_pm_ids[] = { {"PNP0C0B", }, /* Generic ACPI fan */ - {"INT1044", }, /* Fan for Tiger Lake generation */ {"INT3404", }, /* Fan */ + {"INTC1044", }, /* Fan for Tiger Lake generation */ {} }; struct acpi_device *adev = ACPI_COMPANION(dev); diff --git a/drivers/acpi/dptf/dptf_power.c b/drivers/acpi/dptf/dptf_power.c index 387f27ef3368..e4e8b75d39f0 100644 --- a/drivers/acpi/dptf/dptf_power.c +++ b/drivers/acpi/dptf/dptf_power.c @@ -97,8 +97,8 @@ static int dptf_power_remove(struct platform_device *pdev) } static const struct acpi_device_id int3407_device_ids[] = { - {"INT1047", 0}, {"INT3407", 0}, + {"INTC1047", 0}, {"", 0}, }; MODULE_DEVICE_TABLE(acpi, int3407_device_ids); diff --git a/drivers/acpi/dptf/int340x_thermal.c b/drivers/acpi/dptf/int340x_thermal.c index 1ec7b6900662..bc71a6a60334 100644 --- a/drivers/acpi/dptf/int340x_thermal.c +++ b/drivers/acpi/dptf/int340x_thermal.c @@ -13,10 +13,6 @@ #define INT3401_DEVICE 0X01 static const struct acpi_device_id int340x_thermal_device_ids[] = { - {"INT1040"}, - {"INT1043"}, - {"INT1044"}, - {"INT1047"}, {"INT3400"}, {"INT3401", INT3401_DEVICE}, {"INT3402"}, @@ -28,6 +24,10 @@ static const struct acpi_device_id int340x_thermal_device_ids[] = { {"INT3409"}, {"INT340A"}, {"INT340B"}, + {"INTC1040"}, + {"INTC1043"}, + {"INTC1044"}, + {"INTC1047"}, {""}, }; diff --git a/drivers/acpi/processor_throttling.c b/drivers/acpi/processor_throttling.c index 532a1ae3595a..a0bd56ece3ff 100644 --- a/drivers/acpi/processor_throttling.c +++ b/drivers/acpi/processor_throttling.c @@ -897,13 +897,6 @@ static long __acpi_processor_get_throttling(void *data) return pr->throttling.acpi_processor_get_throttling(pr); } -static int call_on_cpu(int cpu, long (*fn)(void *), void *arg, bool direct) -{ - if (direct || (is_percpu_thread() && cpu == smp_processor_id())) - return fn(arg); - return work_on_cpu(cpu, fn, arg); -} - static int acpi_processor_get_throttling(struct acpi_processor *pr) { if (!pr) diff --git a/drivers/acpi/tables.c b/drivers/acpi/tables.c index 180ac4329763..0e905c3d1645 100644 --- a/drivers/acpi/tables.c +++ b/drivers/acpi/tables.c @@ -501,7 +501,7 @@ static const char * const table_sigs[] = { ACPI_SIG_WDDT, ACPI_SIG_WDRT, ACPI_SIG_DSDT, ACPI_SIG_FADT, ACPI_SIG_PSDT, ACPI_SIG_RSDT, ACPI_SIG_XSDT, ACPI_SIG_SSDT, ACPI_SIG_IORT, ACPI_SIG_NFIT, ACPI_SIG_HMAT, ACPI_SIG_PPTT, - NULL }; + ACPI_SIG_NHLT, NULL }; #define ACPI_HEADER_SIZE sizeof(struct acpi_table_header) diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index 419f814d596a..b4994e50608d 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -352,6 +352,15 @@ static const struct dmi_system_id video_detect_dmi_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "Precision 7510"), }, }, + { + .callback = video_detect_force_native, + .ident = "Acer Aspire 5738z", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5738"), + DMI_MATCH(DMI_BOARD_NAME, "JV50"), + }, + }, /* * Desktops which falsely report a backlight and which our heuristics diff --git a/drivers/platform/x86/intel-hid.c b/drivers/platform/x86/intel-hid.c index 5f4f5716c893..cc7dd4d87cce 100644 --- a/drivers/platform/x86/intel-hid.c +++ b/drivers/platform/x86/intel-hid.c @@ -19,8 +19,8 @@ MODULE_LICENSE("GPL"); MODULE_AUTHOR("Alex Hung"); static const struct acpi_device_id intel_hid_ids[] = { - {"INT1051", 0}, {"INT33D5", 0}, + {"INTC1051", 0}, {"", 0}, }; MODULE_DEVICE_TABLE(acpi, intel_hid_ids); diff --git a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c index efae0c02d898..6cad15eb9cf4 100644 --- a/drivers/thermal/intel/int340x_thermal/int3400_thermal.c +++ b/drivers/thermal/intel/int340x_thermal/int3400_thermal.c @@ -369,8 +369,8 @@ static int int3400_thermal_remove(struct platform_device *pdev) } static const struct acpi_device_id int3400_thermal_match[] = { - {"INT1040", 0}, {"INT3400", 0}, + {"INTC1040", 0}, {} }; diff --git a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c index aeece1e136a5..f86cbb125e2f 100644 --- a/drivers/thermal/intel/int340x_thermal/int3403_thermal.c +++ b/drivers/thermal/intel/int340x_thermal/int3403_thermal.c @@ -282,8 +282,8 @@ static int int3403_remove(struct platform_device *pdev) } static const struct acpi_device_id int3403_device_ids[] = { - {"INT1043", 0}, {"INT3403", 0}, + {"INTC1043", 0}, {"", 0}, }; MODULE_DEVICE_TABLE(acpi, int3403_device_ids); |