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authorLukas Wunner <lukas@wunner.de>2016-03-24 13:15:20 +0100
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-04-09 03:12:58 +0200
commitc68ae33e7fb4a010f9a48af3e4b87089dca96551 (patch)
treea692971cf4b6a9a36b81210d17e33d1107429f1a /include/acpi/acpi_bus.h
parent9735a22799b9214d17d3c231fe377fc852f042e9 (diff)
downloadop-kernel-dev-c68ae33e7fb4a010f9a48af3e4b87089dca96551.zip
op-kernel-dev-c68ae33e7fb4a010f9a48af3e4b87089dca96551.tar.gz
ACPI / utils: Rename acpi_dev_present()
acpi_dev_present() was originally named after pci_dev_present() to signify the similarity of the two functions. However Rafael J. Wysocki pointed out that the exported function acpi_dev_present() is easily confused with the non-exported acpi_device_is_present(). Additionally in ACPI parlance the term "present" usually refers to the "device is present" bit returned by the _STA control method, yet acpi_dev_present() merely checks presence in the namespace. It does not invoke _STA at all, let alone check the "device is present" bit. As suggested by Rafael, rename the function to acpi_dev_found() and adjust all existing call sites. Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/acpi/acpi_bus.h')
-rw-r--r--include/acpi/acpi_bus.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 14362a8..a84fd15 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -87,7 +87,7 @@ acpi_evaluate_dsm_typed(acpi_handle handle, const u8 *uuid, int rev, int func,
.package.elements = (eles) \
}
-bool acpi_dev_present(const char *hid);
+bool acpi_dev_found(const char *hid);
#ifdef CONFIG_ACPI
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