i2c: acpi: remove unneeded variable initialization
authorWolfram Sang <wsa@the-dreams.de>
Tue, 18 Nov 2014 14:12:43 +0000 (15:12 +0100)
committerWolfram Sang <wsa@the-dreams.de>
Tue, 18 Nov 2014 15:03:05 +0000 (16:03 +0100)
No need to initialize 'ret' if it gets assigned directly after that.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
drivers/i2c/i2c-core.c

Simple merge