[PATCH 1/2] staging: iio: ad5933: Remove unnecessary space on casting

[Victor Colombo <victorcolombo@xxxxxxxxx>]

This patch fixes the checkpatch.pl warning:

WARNING: No space is necessary after a cast

Signed-off-by: Victor Colombo <victorcolombo@xxxxxxxxx>
---
 drivers/staging/iio/impedance-analyzer/ad5933.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c
index 8a920f675b83..7a216ea90784 100644
--- a/drivers/staging/iio/impedance-analyzer/ad5933.c
+++ b/drivers/staging/iio/impedance-analyzer/ad5933.c
@@ -210,7 +210,7 @@ static int ad5933_set_freq(struct ad5933_state *st,
 		u8 d8[4];
 	} dat;
 
-	freqreg = (u64) freq * (u64) (1 << 27);
+	freqreg = (u64)freq * (u64)(1 << 27);
 	do_div(freqreg, st->mclk_hz / 4);
 
 	switch (reg) {
-- 
2.19.1