realtek: i2c-rtl9300: fix crash on block transfers

Fix a typo which resulted in wrong .read hooks and unset .write
hooks.  This made I2C_SMBUS_BLOCK_DATA transfers dereference the
NULL .write hook and Oops.

Signed-off-by: Bjørn Mork <[email protected]>
Link: https://github.com/openwrt/openwrt/pull/17950
Signed-off-by: Sander Vanheule <[email protected]>

diff --git a/target/linux/realtek/files-6.6/drivers/i2c/busses/i2c-rtl9300.c b/target/linux/realtek/files-6.6/drivers/i2c/busses/i2c-rtl9300.c
index 51b19978a0925794ce1e16ce7aa7aca4c6fe3272..9565c4756f060c7a8813ffee27ebb787137d04c3 100644 (file)
--- a/target/linux/realtek/files-6.6/drivers/i2c/busses/i2c-rtl9300.c
+++ b/target/linux/realtek/files-6.6/drivers/i2c/busses/i2c-rtl9300.c
@@ -436,7 +436,7 @@ struct i2c_drv_data rtl9300_i2c_drv_data = {
        .scl1_pin = 17,
        .sda0_pin = 9,
        .read = rtl9300_i2c_read,
-       .read = rtl9300_i2c_write,
+       .write = rtl9300_i2c_write,
        .reg_addr_set = rtl9300_i2c_reg_addr_set,
        .config_xfer = rtl9300_i2c_config_xfer,
        .execute_xfer = rtl9300_execute_xfer,
@@ -450,7 +450,7 @@ struct i2c_drv_data rtl9310_i2c_drv_data = {
        .scl1_pin = 14,
        .sda0_pin = 0,
        .read = rtl9310_i2c_read,
-       .read = rtl9310_i2c_write,
+       .write = rtl9310_i2c_write,
        .reg_addr_set = rtl9310_i2c_reg_addr_set,
        .config_xfer = rtl9310_i2c_config_xfer,
        .execute_xfer = rtl9310_execute_xfer,