Heiner Kallweit 9dfee1487c i2c: algo: bit: allow getsda to be NULL
This is in preparation of supporting write-only SDA in i2c-gpio.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2023-01-23 23:15:49 +01:00
..