i2c-core: Fix some coding style issues
i2c-core: Fix some coding style issues

Fix up coding style issues found by the checkpatch.pl tool.

Signed-off-by: Farid Hammane <4ead9329f3fcecc0b427c5373d3aa47f7a8fd64b@gmail.com>
Signed-off-by: Jean Delvare <49ad6a9f5aa17024c23048df346d55bda6837e01@linux-fr.org>

KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs