i2c_helper_linux: Clean up whitespace a bit

Use tabs to indent code and drop an unnecessary newline.

Change-Id: I8fe4a8b9213677e0d0bee9681abf94726c934cc6
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/52828
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
1 file changed