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Commit 7ddebf54 authored by Teodora Baluta's avatar Teodora Baluta Committed by Jonathan Cameron
Browse files

staging: iio: ad5933: fix sparse warnings 



Fix the following sparse warnings:

  CHECK   drivers/staging/iio/impedance-analyzer/ad5933.c
drivers/staging/iio/impedance-analyzer/ad5933.c:241:17: warning:
incorrect type in assignment (different base types)
drivers/staging/iio/impedance-analyzer/ad5933.c:241:17:    expected
unsigned int [unsigned] [usertype] d32
drivers/staging/iio/impedance-analyzer/ad5933.c:241:17:    got
restricted __be32 [usertype] <noident>
drivers/staging/iio/impedance-analyzer/ad5933.c:263:13: warning:
incorrect type in assignment (different base types)
drivers/staging/iio/impedance-analyzer/ad5933.c:263:13:    expected
unsigned short [unsigned] dat
drivers/staging/iio/impedance-analyzer/ad5933.c:263:13:    got
restricted __be16 [usertype] <noident>
drivers/staging/iio/impedance-analyzer/ad5933.c:271:13: warning:
incorrect type in assignment (different base types)
drivers/staging/iio/impedance-analyzer/ad5933.c:271:13:    expected
unsigned short [unsigned] [addressable] dat
drivers/staging/iio/impedance-analyzer/ad5933.c:271:13:    got
restricted __be16 [usertype] <noident>
drivers/staging/iio/impedance-analyzer/ad5933.c:310:19: warning: cast to
restricted __be32
drivers/staging/iio/impedance-analyzer/ad5933.c:310:19: warning: cast to
restricted __be32
drivers/staging/iio/impedance-analyzer/ad5933.c:310:19: warning: cast to
restricted __be32
drivers/staging/iio/impedance-analyzer/ad5933.c:310:19: warning: cast to
restricted __be32
drivers/staging/iio/impedance-analyzer/ad5933.c:310:19: warning: cast to
restricted __be32
drivers/staging/iio/impedance-analyzer/ad5933.c:310:19: warning: cast to
restricted __be32
drivers/staging/iio/impedance-analyzer/ad5933.c:446:21: warning:
incorrect type in assignment (different base types)
drivers/staging/iio/impedance-analyzer/ad5933.c:446:21:    expected
unsigned short [unsigned] dat
drivers/staging/iio/impedance-analyzer/ad5933.c:446:21:    got
restricted __be16 [usertype] <noident>
drivers/staging/iio/impedance-analyzer/ad5933.c:454:21: warning:
incorrect type in assignment (different base types)
drivers/staging/iio/impedance-analyzer/ad5933.c:454:21:    expected
unsigned short [unsigned] [addressable] dat
drivers/staging/iio/impedance-analyzer/ad5933.c:454:21:    got
restricted __be16 [usertype] <noident>
drivers/staging/iio/impedance-analyzer/ad5933.c:548:23: warning: cast to
restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:548:23: warning: cast to
restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:548:23: warning: cast to
restricted __be16
drivers/staging/iio/impedance-analyzer/ad5933.c:548:23: warning: cast to
restricted __be16

Signed-off-by: default avatarTeodora Baluta <teodora.baluta@intel.com>
Signed-off-by: default avatarJonathan Cameron <jic23@kernel.org>
parent 47298897

drivers/staging/iio/impedance-analyzer/ad5933.c

+5 −5
Original line number Diff line number Diff line
@@ -220,7 +220,7 @@ static int ad5933_set_freq(struct ad5933_state *st, 
{

	unsigned long long freqreg;

	union {

		u32 d32;

		__be32 d32;

		u8 d8[4];

	} dat;
@@ -244,7 +244,7 @@ static int ad5933_set_freq(struct ad5933_state *st, 


static int ad5933_setup(struct ad5933_state *st)

{

	unsigned short dat;

	__be16 dat;

	int ret;



	ret = ad5933_reset(st);
@@ -297,7 +297,7 @@ static ssize_t ad5933_show_frequency(struct device *dev, 
	int ret;

	unsigned long long freqreg;

	union {

		u32 d32;

		__be32 d32;

		u8 d8[4];

	} dat;
@@ -402,7 +402,7 @@ static ssize_t ad5933_store(struct device *dev, 
	struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);

	u16 val;

	int i, ret = 0;

	unsigned short dat;

	__be16 dat;



	if (this_attr->address != AD5933_IN_PGA_GAIN) {

		ret = kstrtou16(buf, 10, &val);
@@ -521,7 +521,7 @@ static int ad5933_read_raw(struct iio_dev *indio_dev, 
			   long m)

{

	struct ad5933_state *st = iio_priv(indio_dev);

	unsigned short dat;

	__be16 dat;

	int ret = -EINVAL;



	mutex_lock(&indio_dev->mlock);