[PATCH 2/3] staging: iio: frequency: Remove useless type conversion

From	simran singhal <singhalsimran0@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH 2/3] staging: iio: frequency: Remove useless type conversion
Date	2017-03-31 17:20 +0200
Message-ID	<tr6vg-6i4-9@gated-at.bofh.it> (permalink)
References	<tr6vf-6i4-3@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Some type conversions like casting a pointer to a pointer of same type,
casting to the original type using addressof(&) operator etc. are not
needed. Therefore, remove them. Done using coccinelle:

@@
type t;
t *p;
t a;
@@
(
- (t)(a)
+ a
|
- (t *)(p)
+ p
|
- (t *)(&a)
+ &a
)

Signed-off-by: simran singhal <singhalsimran0@gmail.com>
---
 drivers/staging/iio/frequency/ad9832.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/iio/frequency/ad9832.c b/drivers/staging/iio/frequency/ad9832.c
index 425b8ab..01bdf8e 100644
--- a/drivers/staging/iio/frequency/ad9832.c
+++ b/drivers/staging/iio/frequency/ad9832.c
@@ -119,7 +119,7 @@ struct ad9832_state {
 static unsigned long ad9832_calc_freqreg(unsigned long mclk, unsigned long fout)
 {
 	unsigned long long freqreg = (u64)fout *
-				     (u64)((u64)1L << AD9832_FREQ_BITS);
+				     (u64)1L << AD9832_FREQ_BITS;
 	do_div(freqreg, mclk);
 	return freqreg;
 }
-- 
2.7.4

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[PATCH 2/3] staging: iio: frequency: Remove useless type conversion simran singhal <singhalsimran0@gmail.com> - 2017-03-31 17:20 +0200
  Re: [PATCH 2/3] staging: iio: frequency: Remove useless type  conversion Jonathan Cameron <jic23@kernel.org> - 2017-04-02 10:50 +0200

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