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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-10-28 01:10:20 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-10-28 01:10:20 +0100 |
| commit | 8e32e47dbb98fd24e4c541753427a576e6ab5bb3 (patch) | |
| tree | ae9e3eb57380171a25af431dea1e4665ef9c7abf /drivers/pnp/pnpacpi/core.c | |
| parent | 959f58544b7f20c92d5eb43d1232c96c15c01bfb (diff) | |
| parent | 7744da5e90a2782ff0d48628c2cb120efcd300f3 (diff) | |
| download | linux-8e32e47dbb98fd24e4c541753427a576e6ab5bb3.tar.gz linux-8e32e47dbb98fd24e4c541753427a576e6ab5bb3.tar.bz2 linux-8e32e47dbb98fd24e4c541753427a576e6ab5bb3.zip | |
Merge branch 'acpi-cleanup'
* acpi-cleanup: (34 commits)
ACPI / proc: Remove alarm proc file
ACPI: Remove CONFIG_ACPI_PROCFS_POWER and cm_sbsc.c
ACPI / SBS: Remove SBS's proc directory
ACPI / Battery: Remove battery's proc directory
ACP / fan: trivial style cleanup
ACPI / processor: remove superfluous pr == NULL checks
ACPI / mm: use NUMA_NO_NODE
toshiba_acpi: convert acpi_evaluate_object() to acpi_evaluate_integer()
intel-smartconnect: convert acpi_evaluate_object() to acpi_evaluate_integer()
intel-rst: convert acpi_evaluate_object() to acpi_evaluate_integer()
fujitsu-laptop: convert acpi_evaluate_object() to acpi_evaluate_integer()
i2c-hid: convert acpi_evaluate_object() to acpi_evaluate_integer()
ACPI: dock: convert acpi_evaluate_object() to acpi_evaluate_integer()
acpi_processor: convert acpi_evaluate_object() to acpi_evaluate_integer()
pnpacpi: convert acpi_get_handle() to acpi_has_method()
wmi: convert acpi_get_handle() to acpi_has_method()
toshiba_acpi: convert acpi_get_handle() to acpi_has_method()
sony-laptop: convert acpi_get_handle() to acpi_has_method()
intel_menlow: convert acpi_get_handle() to acpi_has_method()
fujitsu-laptop: convert acpi_get_handle() to acpi_has_method()
...
Diffstat (limited to 'drivers/pnp/pnpacpi/core.c')
| -rw-r--r-- | drivers/pnp/pnpacpi/core.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/pnp/pnpacpi/core.c b/drivers/pnp/pnpacpi/core.c index 34049b0b4c73..747826d99059 100644 --- a/drivers/pnp/pnpacpi/core.c +++ b/drivers/pnp/pnpacpi/core.c @@ -239,8 +239,6 @@ static char *__init pnpacpi_get_id(struct acpi_device *device) static int __init pnpacpi_add_device(struct acpi_device *device) { - acpi_handle temp = NULL; - acpi_status status; struct pnp_dev *dev; char *pnpid; struct acpi_hardware_id *id; @@ -253,8 +251,7 @@ static int __init pnpacpi_add_device(struct acpi_device *device) * If a PnPacpi device is not present , the device * driver should not be loaded. */ - status = acpi_get_handle(device->handle, "_CRS", &temp); - if (ACPI_FAILURE(status)) + if (!acpi_has_method(device->handle, "_CRS")) return 0; pnpid = pnpacpi_get_id(device); @@ -271,16 +268,14 @@ static int __init pnpacpi_add_device(struct acpi_device *device) dev->data = device; /* .enabled means the device can decode the resources */ dev->active = device->status.enabled; - status = acpi_get_handle(device->handle, "_SRS", &temp); - if (ACPI_SUCCESS(status)) + if (acpi_has_method(device->handle, "_SRS")) dev->capabilities |= PNP_CONFIGURABLE; dev->capabilities |= PNP_READ; if (device->flags.dynamic_status && (dev->capabilities & PNP_CONFIGURABLE)) dev->capabilities |= PNP_WRITE; if (device->flags.removable) dev->capabilities |= PNP_REMOVABLE; - status = acpi_get_handle(device->handle, "_DIS", &temp); - if (ACPI_SUCCESS(status)) + if (acpi_has_method(device->handle, "_DIS")) dev->capabilities |= PNP_DISABLE; if (strlen(acpi_device_name(device))) |