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Diffstat (limited to 'drivers/acpi/video_detect.c')
-rw-r--r--drivers/acpi/video_detect.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c
index 940edbf2fe8..84875fd4c74 100644
--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -168,6 +168,14 @@ static struct dmi_system_id video_detect_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "UL30A"),
},
},
+ {
+ .callback = video_detect_force_vendor,
+ .ident = "Lenovo Yoga 13",
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo IdeaPad Yoga 13"),
+ },
+ },
{ },
};
@@ -233,11 +241,11 @@ static void acpi_video_caps_check(void)
acpi_video_get_capabilities(NULL);
}
-bool acpi_video_backlight_quirks(void)
+bool acpi_osi_is_win8(void)
{
return acpi_gbl_osi_data >= ACPI_OSI_WIN_8;
}
-EXPORT_SYMBOL(acpi_video_backlight_quirks);
+EXPORT_SYMBOL(acpi_osi_is_win8);
/* Promote the vendor interface instead of the generic video module.
* This function allow DMI blacklists to be implemented by externals