xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branches 'acpi-pci', 'acpi-misc' and 'acpi-tools'

Browse Source 
* acpi-pci:
  ACPI,PCI,IRQ: remove SCI penalize function
  ACPI,PCI,IRQ: remove redundant code in acpi_irq_penalty_init()
  ACPI,PCI,IRQ: reduce static IRQ array size to 16
  ACPI,PCI,IRQ: reduce resource requirements

* acpi-misc:
  ACPI / sysfs: fix error code in get_status()
  ACPI / device_sysfs: Clean up checkpatch errors
  ACPI / device_sysfs: Change _SUN and _STA show functions error return to EIO
  ACPI / device_sysfs: Add sysfs support for _HRV hardware revision
  arm64: defconfig: Enable ACPI
  ACPI / ARM64: Remove EXPERT dependency for ACPI on ARM64
  ACPI / ARM64: Don't enable ACPI by default on ARM64
  acer-wmi: Use acpi_dev_found()
  eeepc-wmi: Use acpi_dev_found()
  ACPI / utils: Rename acpi_dev_present()

* acpi-tools:
  tools/power/acpi: close file only if it is open
This commit is contained in:
Rafael J. Wysocki
2016-05-16 16:45:48 +02:00
parent efc499f980 9e5ed6d1fb f18ebc211e 60438d9a1e
commit fc72395780
18 changed files with 121 additions and 128 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/platform/x86/acer-wmi.c
View File

@@ -793,15 +793,6 @@ static acpi_status __init AMW0_find_mailled(void)
return AE_OK;
}
static int AMW0_set_cap_acpi_check_device_found __initdata;
static acpi_status __init AMW0_set_cap_acpi_check_device_cb(acpi_handle handle,
u32 level, void *context, void **retval)
{
AMW0_set_cap_acpi_check_device_found = 1;
return AE_OK;
}
static const struct acpi_device_id norfkill_ids[] __initconst = {
{ "VPC2004", 0},
{ "IBM0068", 0},
@@ -816,9 +807,10 @@ static int __init AMW0_set_cap_acpi_check_device(void)
const struct acpi_device_id *id;
for (id = norfkill_ids; id->id[0]; id++)
acpi_get_devices(id->id, AMW0_set_cap_acpi_check_device_cb,
NULL, NULL);
return AMW0_set_cap_acpi_check_device_found;
if (acpi_dev_found(id->id))
return true;
return false;
}
static acpi_status __init AMW0_set_capabilities(void)

24
drivers/platform/x86/eeepc-wmi.c
View File

@@ -204,30 +204,10 @@ static void eeepc_wmi_key_filter(struct asus_wmi_driver *asus_wmi, int *code,
}
}
static acpi_status eeepc_wmi_parse_device(acpi_handle handle, u32 level,
void *context, void **retval)
{
pr_warn("Found legacy ATKD device (%s)\n", EEEPC_ACPI_HID);
*(bool *)context = true;
return AE_CTRL_TERMINATE;
}
static int eeepc_wmi_check_atkd(void)
{
acpi_status status;
bool found = false;
status = acpi_get_devices(EEEPC_ACPI_HID, eeepc_wmi_parse_device,
&found, NULL);
if (ACPI_FAILURE(status) || !found)
return 0;
return -1;
}
static int eeepc_wmi_probe(struct platform_device *pdev)
{
if (eeepc_wmi_check_atkd()) {
if (acpi_dev_found(EEEPC_ACPI_HID)) {
pr_warn("Found legacy ATKD device (%s)\n", EEEPC_ACPI_HID);
pr_warn("WMI device present, but legacy ATKD device is also "
"present and enabled\n");
pr_warn("You probably booted with acpi_osi=\"Linux\" or "