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samsung-laptop: Add quirk for broken acpi_video backlight on N250P
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BugLink: http://bugs.launchpad.net/bugs/1086921
Cc: stable@vger.kernel.org # v3.4+
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
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Seth Forshee authored and Matthew Garrett committed Jan 7, 2013
1 parent 68825ce commit e04c200
Showing 1 changed file with 10 additions and 0 deletions.
10 changes: 10 additions & 0 deletions drivers/platform/x86/samsung-laptop.c
Original file line number Diff line number Diff line change
Expand Up @@ -1523,6 +1523,16 @@ static struct dmi_system_id __initdata samsung_dmi_table[] = {
},
.driver_data = &samsung_broken_acpi_video,
},
{
.callback = samsung_dmi_matched,
.ident = "N250P",
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."),
DMI_MATCH(DMI_PRODUCT_NAME, "N250P"),
DMI_MATCH(DMI_BOARD_NAME, "N250P"),
},
.driver_data = &samsung_broken_acpi_video,
},
{ },
};
MODULE_DEVICE_TABLE(dmi, samsung_dmi_table);
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