Andy Shevchenko 01641b266d i2c: i801: Avoid memory leak in check_acpi_smo88xx_device() ...

check_acpi_smo88xx_device() utilizes acpi_get_object_info() which in its turn
allocates a buffer. User is responsible to clean allocated resources. The last
has been missed in the original code. Fix it here.

While here, replace !ACPI_SUCCESS() with ACPI_FAILURE().

Fixes: 19b07cb4a1 ("i2c: i801: Register optional lis3lv02d I2C device on Dell machines")
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Pali Rohár <pali.rohar@gmail.com>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

2019-08-29 20:46:48 +02:00

57 KiB

Raw Blame History

View Raw