2024-05-12 09:59:45

by Christophe JAILLET

Subject: [PATCH] Input: zet6223 - remove an unused field in struct zet6223_ts

In "struct zet6223_ts", the 'vcc' and 'vio' fields are unused.

So, remove them.

Found with cppcheck, unusedStructMember.

Signed-off-by: Christophe JAILLET <[email protected]>
---
Compile tested only.

It was added in the initial commit 83f66a6f08fa ("Input: add driver for
Zeitec ZET6223") but was never used.
---
drivers/input/touchscreen/zet6223.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/drivers/input/touchscreen/zet6223.c b/drivers/input/touchscreen/zet6223.c
index 1a034471f103..ec3fca4a48c0 100644
--- a/drivers/input/touchscreen/zet6223.c
+++ b/drivers/input/touchscreen/zet6223.c
@@ -25,8 +25,6 @@
struct zet6223_ts {
struct i2c_client *client;
struct input_dev *input;
- struct regulator *vcc;
- struct regulator *vio;
struct touchscreen_properties prop;
struct regulator_bulk_data supplies[2];
u16 max_x;
--
2.45.0

2024-05-13 21:24:57

by Dmitry Torokhov

Subject: Re: [PATCH] Input: zet6223 - remove an unused field in struct zet6223_ts

On Sun, May 12, 2024 at 11:58:00AM +0200, Christophe JAILLET wrote:
> In "struct zet6223_ts", the 'vcc' and 'vio' fields are unused.
>
> So, remove them.
>
> Found with cppcheck, unusedStructMember.
>
> Signed-off-by: Christophe JAILLET <[email protected]>

Applied, thank you.

--
Dmitry