diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2015-06-16 16:27:43 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-06-19 01:10:15 +0200 |
| commit | 7f3b62cf945dc3e57fbd693022a5651206ce85b0 (patch) | |
| tree | 07331475af6cd6b9d5d733343c1fb03f6b886664 | |
| parent | a341b8aba13c39fc76aea29fe13ea851df313bd6 (diff) | |
acpi-video-detect: Remove the unused acpi_video_dmi_demote_vendor() function
Remove the now unused acpi_video_dmi_demote_vendor() function, this was
never a proper counter part of acpi_video_dmi_promote_vendor() since
the calls to acpi_video_dmi_promote_vendor() are not counted.
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>
| -rw-r--r-- | drivers/acpi/video_detect.c | 9 | ||||
| -rw-r--r-- | include/linux/acpi.h | 5 |
2 files changed, 0 insertions, 14 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index be825802b228..bb78c9e16113 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -258,15 +258,6 @@ void acpi_video_dmi_promote_vendor(void) } EXPORT_SYMBOL(acpi_video_dmi_promote_vendor); -/* To be called when a driver who previously promoted the vendor - * interface */ -void acpi_video_dmi_demote_vendor(void) -{ - acpi_video_caps_check(); - acpi_video_support &= ~ACPI_VIDEO_BACKLIGHT_DMI_VENDOR; -} -EXPORT_SYMBOL(acpi_video_dmi_demote_vendor); - /* Returns true if video.ko can do backlight switching */ int acpi_video_backlight_support(void) { diff --git a/include/linux/acpi.h b/include/linux/acpi.h index e4da5e35e29c..01bffd30c6c7 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -248,7 +248,6 @@ extern bool wmi_has_guid(const char *guid); extern long acpi_video_get_capabilities(acpi_handle graphics_dev_handle); extern long acpi_is_video_device(acpi_handle handle); extern void acpi_video_dmi_promote_vendor(void); -extern void acpi_video_dmi_demote_vendor(void); extern int acpi_video_backlight_support(void); extern int acpi_video_display_switch_support(void); @@ -268,10 +267,6 @@ static inline void acpi_video_dmi_promote_vendor(void) { } -static inline void acpi_video_dmi_demote_vendor(void) -{ -} - static inline int acpi_video_backlight_support(void) { return 0; |