staging: iio: adc: properly indent to match open paranthesis

Indent parameters and arguments passed to function calls to match
open paranthesis

Signed-off-by: Ioana Ciornei <ciorneiioana@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
10 files changed