Commit 9a463284 authored by Jing Xiangfeng's avatar Jing Xiangfeng Committed by Lee Jones
Browse files

mfd: htc-i2cpld: Add the missed i2c_put_adapter() in htcpld_register_chip_i2c() 



htcpld_register_chip_i2c() misses to call i2c_put_adapter() in an error
path. Add the missed function call to fix it.

Fixes: 6048a3dd ("mfd: Add HTCPLD driver")
Signed-off-by: default avatarJing Xiangfeng <jingxiangfeng@huawei.com>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent 4c5840b9

drivers/mfd/htc-i2cpld.c

+2 −0
Original line number Diff line number Diff line
@@ -346,6 +346,7 @@ static int htcpld_register_chip_i2c( 
	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_READ_BYTE_DATA)) {

		dev_warn(dev, "i2c adapter %d non-functional\n",

			 pdata->i2c_adapter_id);

		i2c_put_adapter(adapter);

		return -EINVAL;

	}
@@ -360,6 +361,7 @@ static int htcpld_register_chip_i2c( 
		/* I2C device registration failed, contineu with the next */

		dev_warn(dev, "Unable to add I2C device for 0x%x\n",

			 plat_chip_data->addr);

		i2c_put_adapter(adapter);

		return PTR_ERR(client);

	}