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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-05-22 04:24:34 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-05-22 23:57:14 +0200 |
| commit | ee89209402e0b9a733169901063afdf0ae7909db (patch) | |
| tree | dad9476770f4f3215e4e234a0e33498edac33295 /drivers/acpi/property.c | |
| parent | 5c53b262c861dc99aefb215eec579ae438d64fdd (diff) | |
| download | linux-ee89209402e0b9a733169901063afdf0ae7909db.tar.bz2 | |
ACPI / property: Define a symbol for PRP0001
Use a #defined symbol ACPI_DT_NAMESPACE_HID instead of the PRP0001
string.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Hanjun Guo <hanjun.guo@linaro.org>
Diffstat (limited to 'drivers/acpi/property.c')
| -rw-r--r-- | drivers/acpi/property.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/acpi/property.c b/drivers/acpi/property.c index 76075eea5f64..7836e2e980f4 100644 --- a/drivers/acpi/property.c +++ b/drivers/acpi/property.c @@ -110,11 +110,11 @@ void acpi_init_properties(struct acpi_device *adev) int i; /* - * Check if the special PRP0001 ACPI ID is present and in that case we - * fill in Device Tree compatible properties for this device. + * Check if ACPI_DT_NAMESPACE_HID is present and inthat case we fill in + * Device Tree compatible properties for this device. */ list_for_each_entry(hwid, &adev->pnp.ids, list) { - if (!strcmp(hwid->id, "PRP0001")) { + if (!strcmp(hwid->id, ACPI_DT_NAMESPACE_HID)) { acpi_of = true; break; } @@ -170,7 +170,7 @@ void acpi_init_properties(struct acpi_device *adev) out: if (acpi_of && !adev->flags.of_compatible_ok) acpi_handle_info(adev->handle, - "PRP0001 requires 'compatible' property\n"); + ACPI_DT_NAMESPACE_HID " requires 'compatible' property\n"); } void acpi_free_properties(struct acpi_device *adev) |