staging: iio: frequency: add new line after declarations

This fixes the checkpatch.pl warning:
WARNING: Missing a blank line after declarations

Signed-off-by: Roxana Blaj <roxanagabriela10@gmail.com>
Acked-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/iio/frequency/ad9834.c b/drivers/staging/iio/frequency/ad9834.c
index 86cda617609330d6183bbaea05bae90f4599b152..5c803191c2cea9a4ed9567d7e0799d7738b1884b 100644 (file)
--- a/drivers/staging/iio/frequency/ad9834.c
+++ b/drivers/staging/iio/frequency/ad9834.c
@@ -28,6 +28,7 @@
 static unsigned int ad9834_calc_freqreg(unsigned long mclk, unsigned long fout)
 {
        unsigned long long freqreg = (u64) fout * (u64) (1 << AD9834_FREQ_BITS);
+
        do_div(freqreg, mclk);
        return freqreg;
 }