diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-stm32f7.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-stm32f7.c b/drivers/i2c/busses/i2c-stm32f7.c index d36cf08461f7..cfae01b15243 100644 --- a/drivers/i2c/busses/i2c-stm32f7.c +++ b/drivers/i2c/busses/i2c-stm32f7.c @@ -1265,7 +1265,7 @@ static int stm32f7_i2c_get_free_slave_id(struct stm32f7_i2c_dev *i2c_dev, * slave[0] supports 7-bit and 10-bit slave address * slave[1] supports 7-bit slave address only */ - for (i = 0; i < STM32F7_I2C_MAX_SLAVE; i++) { + for (i = STM32F7_I2C_MAX_SLAVE - 1; i >= 0; i--) { if (i == 1 && (slave->flags & I2C_CLIENT_PEC)) continue; if (!i2c_dev->slave[i]) { |