staging: iio: adc: add blank line after declarations

Insert a blank line after declarations

Signed-off-by: Ioana Ciornei <[e-mail]>
Reviewed-by: Daniel Baluta <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/iio/adc/ad7606_par.c

···
 	.suspend = ad7606_par_suspend,
 	.resume  = ad7606_par_resume,
 };
+
 #define AD7606_PAR_PM_OPS (&ad7606_pm_ops)
 
 #else

drivers/staging/iio/adc/ad7606_spi.c

···
 	.suspend = ad7606_spi_suspend,
 	.resume  = ad7606_spi_resume,
 };
+
 #define AD7606_SPI_PM_OPS (&ad7606_pm_ops)
 
 #else