jobcore/linux/0005-lg-laptop-Recognize-more-models.patch

36 lines
1.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Matan Ziv-Av <matan@svgalib.org>
Date: Tue, 23 Nov 2021 22:14:55 +0200
Subject: [PATCH] lg-laptop: Recognize more models
LG uses 5 instead of 0 in the third digit (second digit after 2019) of the year string to indicate newer models in the same year. Handle this case as well.
Signed-off-by: Matan Ziv-Av <matan@svgalib.org>
For: https://bugs.archlinux.org/task/71772
---
drivers/platform/x86/lg-laptop.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/platform/x86/lg-laptop.c b/drivers/platform/x86/lg-laptop.c
index 88b551caeaaf..d6f74d3a7605 100644
--- a/drivers/platform/x86/lg-laptop.c
+++ b/drivers/platform/x86/lg-laptop.c
@@ -658,6 +658,18 @@ static int acpi_add(struct acpi_device *device)
if (product && strlen(product) > 4)
switch (product[4]) {
case '5':
+ if (strlen(product) > 5)
+ switch (product[5]) {
+ case 'N':
+ year = 2021;
+ break;
+ case '0':
+ year = 2016;
+ break;
+ default:
+ year = 2022;
+ }
+ break;
case '6':
year = 2016;
break;