Staging: iio: Remove space after type cast

This patch removes unnecessary space after type casts.
Warning found by checkpatch.pl.

Signed-off-by: Cristina Opriceana <cristina.opriceana@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/frequency/ad9832.c
index cf68159a584815aef3afdb73d24a7680ff3f8935..9a16699541c2c07d39b19261b337cc836a3da447 100644 (file)
--- a/drivers/staging/iio/frequency/ad9832.c
+++ b/drivers/staging/iio/frequency/ad9832.c
@@ -24,8 +24,8 @@
 
 static unsigned long ad9832_calc_freqreg(unsigned long mclk, unsigned long fout)
 {
-       unsigned long long freqreg = (u64) fout *
-                                    (u64) ((u64) 1L << AD9832_FREQ_BITS);
+       unsigned long long freqreg = (u64)fout *
+                                    (u64)((u64)1L << AD9832_FREQ_BITS);
        do_div(freqreg, mclk);
        return freqreg;
 }
@@ -86,7 +86,7 @@ static ssize_t ad9832_write(struct device *dev, struct device_attribute *attr,
                goto error_ret;
 
        mutex_lock(&indio_dev->mlock);
-       switch ((u32) this_attr->address) {
+       switch ((u32)this_attr->address) {
        case AD9832_FREQ0HM:
        case AD9832_FREQ1HM:
                ret = ad9832_write_frequency(st, this_attr->address, val);

diff --git a/drivers/staging/iio/frequency/ad9834.c b/drivers/staging/iio/frequency/ad9834.c
index 5c803191c2cea9a4ed9567d7e0799d7738b1884b..a346673063204a82ea26ef71297768d456b32048 100644 (file)
--- a/drivers/staging/iio/frequency/ad9834.c
+++ b/drivers/staging/iio/frequency/ad9834.c
@@ -27,7 +27,7 @@
 
 static unsigned int ad9834_calc_freqreg(unsigned long mclk, unsigned long fout)
 {
-       unsigned long long freqreg = (u64) fout * (u64) (1 << AD9834_FREQ_BITS);
+       unsigned long long freqreg = (u64)fout * (u64)(1 << AD9834_FREQ_BITS);
 
        do_div(freqreg, mclk);
        return freqreg;
@@ -78,7 +78,7 @@ static ssize_t ad9834_write(struct device *dev,
                goto error_ret;
 
        mutex_lock(&indio_dev->mlock);
-       switch ((u32) this_attr->address) {
+       switch ((u32)this_attr->address) {
        case AD9834_REG_FREQ0:
        case AD9834_REG_FREQ1:
                ret = ad9834_write_frequency(st, this_attr->address, val);
@@ -154,7 +154,7 @@ static ssize_t ad9834_store_wavetype(struct device *dev,
 
        mutex_lock(&indio_dev->mlock);
 
-       switch ((u32) this_attr->address) {
+       switch ((u32)this_attr->address) {
        case 0:
                if (sysfs_streq(buf, "sine")) {
                        st->control &= ~AD9834_MODE;