[PATCH 3/6] extcon: sm5502: Drop invalid register write in sm5502_reg_data
From: Stephan Gerhold <stephan@gerhold.net>
Date: 2021-05-20 11:50:08
Also in:
lkml
Subsystem:
external connector subsystem (extcon), the rest · Maintainers:
MyungJoo Ham, Chanwoo Choi, Linus Torvalds
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>
---
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 907ecd01ebb7..9f40bb9f1f81 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 */
--
2.31.1