diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2015-06-16 17:27:44 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-06-19 02:10:21 +0300 |
| commit | fb105d964226ce4834b45d7e3d9f339aa716ed70 (patch) | |
| tree | 2327b4cd5e5e29f30bacd2966282b719fcc2fdfd /drivers/acpi | |
| parent | 7f3b62cf945dc3e57fbd693022a5651206ce85b0 (diff) | |
| download | linux-fb105d964226ce4834b45d7e3d9f339aa716ed70.tar.xz | |
acpi-video-detect: Make acpi_video_get_capabilities a private function
acpi_video_get_capabilities() is only used inside video_detect.c so make
it static. While at it also remove the prototype for the non existent
acpi_video_display_switch_support function from acpi.h
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/video_detect.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index bb78c9e16113..3af18beaea0a 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -184,7 +184,7 @@ static const struct dmi_system_id video_detect_dmi_table[] = { * all graphics capabilities of physically present devices are * summarized and returned. This is cached and done only once. */ -long acpi_video_get_capabilities(acpi_handle graphics_handle) +static long acpi_video_get_capabilities(acpi_handle graphics_handle) { long caps = 0; struct acpi_device *tmp_dev; @@ -227,7 +227,6 @@ long acpi_video_get_capabilities(acpi_handle graphics_handle) graphics_handle ? acpi_device_bid(tmp_dev) : "")); return caps; } -EXPORT_SYMBOL(acpi_video_get_capabilities); static void acpi_video_caps_check(void) { |