pmaports/device/linux-samsung-i927/0029-input-keyboard-mcs_touchkey-add-sentinel-into-array-.patch
Sergey Larin 6b1072a789 samsung-i927: Kernel updates (!217)
- Use separated patches
- Use new panel driver (with backlight support)
- Battery fixes
- Fix compass (AK8975) (not tested, only probing works, but sometimes
  doesn't - says "Unexpected device" - need to investigate that)
- Touchkey is working + LED
- Keyboard backlight + HALL for slideout detection
2019-02-12 23:28:56 +01:00

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Diff

From 6497c54d598bd7b62c2a54a76d3246b155a1cc4b Mon Sep 17 00:00:00 2001
From: Seung-Woo Kim <sw0312.kim@samsung.com>
Date: Thu, 4 Dec 2014 20:19:30 +0900
Subject: [PATCH 29/34] input: keyboard: mcs_touchkey: add sentinel into array
of of_device_id
Without sentinel, of_match_node() to array causes out-of-bound
memory access. So this patch adds sentinel into array.
Change-Id: Icfe3d8c2fdb0faa006f413e7c080b6d713eab08c
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
---
drivers/input/keyboard/mcs_touchkey.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/input/keyboard/mcs_touchkey.c b/drivers/input/keyboard/mcs_touchkey.c
index 933429c165b5..21ceea6bbff5 100644
--- a/drivers/input/keyboard/mcs_touchkey.c
+++ b/drivers/input/keyboard/mcs_touchkey.c
@@ -321,6 +321,7 @@ MODULE_DEVICE_TABLE(i2c, mcs_touchkey_id);
static struct of_device_id mcs_touchkey_dt_match[] = {
{ .compatible = "mcs5000_touchkey", },
{ .compatible = "mcs5080_touchkey", },
+ { },
};
static struct i2c_driver mcs_touchkey_driver = {
--
2.20.1