gpio: pca9570: Use I2C match data

The driver stores chip metadata in both the OF match table and the I2C
id table, but probe currently reads it with device_get_match_data().
That helper only returns firmware-node match data, so an I2C-id/modalias
match can leave chip_data NULL before the driver dereferences it to read
ngpio.

Use i2c_get_match_data() so the I2C id table driver_data is consumed
when firmware match data is not present.

Signed-off-by: Pengpeng Hou <pengpeng@iscas.ac.cn>
Link: https://patch.msgid.link/20260624053744.72612-1-pengpeng@iscas.ac.cn
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>

0 files changed, 0 insertions, 0 deletions