Input: mms114 - use appropriate register argument types

The MMS114 I2C touch controller uses 8-bit register addresses (0x01 to
0xF2) and 8-bit single-register data values. The helper functions
previously declared reg and val as 32-bit unsigned int, requiring
explicit bitwise masking (& 0xff) to narrow the values down to u8 before
populating the I2C transfer buffers.

Update reg and val parameters to u8 across mms114_read_reg(),
mms114_write_reg(), and __mms114_read_reg() to accurately reflect the
hardware specification and eliminate the redundant & 0xff masking.

Additionally, update the val buffer pointer in __mms114_read_reg() from
u8 * to void * to allow callers to pass data structures directly without
requiring explicit casting.

Assisted-by: Antigravity:gemini-3.5-flash
Link: https://patch.msgid.link/20260616050912.1531241-3-dmitry.torokhov@gmail.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

0 files changed, 0 insertions, 0 deletions