From d25b224f8e5507879b36a769a6d1324cf163466c Mon Sep 17 00:00:00 2001
From: Stephan Gerhold <stephan@gerhold.net>
Date: Mon, 31 May 2021 15:34:35 +0200
Subject: [PATCH] extcon: sm5502: Drop invalid register write in sm5502_reg_data
Git-commit: d25b224f8e5507879b36a769a6d1324cf163466c
Patch-mainline: v5.14-rc1
References: git-fixes
When sm5502_init_dev_type() iterates over sm5502_reg_data to
initialize the registers it is limited by ARRAY_SIZE(sm5502_reg_data).
There is no need to add another empty element to sm5502_reg_data.
Having the additional empty element in sm5502_reg_data will just
result in writing 0xff to register 0x00, which does not really
make sense.
Fixes: 914b881f9452 ("extcon: sm5502: Add support new SM5502 extcon device driver")
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/extcon/extcon-sm5502.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/extcon/extcon-sm5502.c b/drivers/extcon/extcon-sm5502.c
index db41d1c58efd..c3e4b220e66f 100644
--- a/drivers/extcon/extcon-sm5502.c
+++ b/drivers/extcon/extcon-sm5502.c
@@ -88,7 +88,6 @@ static struct reg_data sm5502_reg_data[] = {
| SM5502_REG_INTM2_MHL_MASK,
.invert = true,
},
- { }
};
/* List of detectable cables */
--
2.26.2