On Tue, 8 Oct 2019 11:51:56 +0300
Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx> wrote:
> GCC 8 complains about plenty of 'maybe-uninitialized' warnings.
> This patch fixes all of them.
>
> Signed-off-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
Applied in a bit of a hurry as Greg ran into these as well.
Pull request already gone out.
Thanks,
Jonathan
> ---
> drivers/iio/imu/adis16400.c | 10 +++++-----
> 1 file changed, 5 insertions(+), 5 deletions(-)
>
> diff --git a/drivers/iio/imu/adis16400.c b/drivers/iio/imu/adis16400.c
> index e042a2aabf6b..d0b7dce798f4 100644
> --- a/drivers/iio/imu/adis16400.c
> +++ b/drivers/iio/imu/adis16400.c
> @@ -325,7 +325,7 @@ static struct adis_burst adis16400_burst = {
> static int adis16334_get_freq(struct adis16400_state *st)
> {
> int ret;
> - uint16_t t;
> + uint16_t t = 0;
>
> ret = __adis_read_reg_16(&st->adis, ADIS16400_SMPL_PRD, &t);
> if (ret < 0)
> @@ -338,7 +338,7 @@ static int adis16334_get_freq(struct adis16400_state *st)
>
> static int adis16334_set_freq(struct adis16400_state *st, unsigned int freq)
> {
> - unsigned int t;
> + unsigned int t = 0;
>
> if (freq < 819200)
> t = ilog2(819200 / freq);
> @@ -357,7 +357,7 @@ static int adis16334_set_freq(struct adis16400_state *st, unsigned int freq)
> static int adis16400_get_freq(struct adis16400_state *st)
> {
> int sps, ret;
> - uint16_t t;
> + uint16_t t = 0;
>
> ret = __adis_read_reg_16(&st->adis, ADIS16400_SMPL_PRD, &t);
> if (ret < 0)
> @@ -408,7 +408,7 @@ static const unsigned int adis16400_3db_divisors[] = {
> static int __adis16400_set_filter(struct iio_dev *indio_dev, int sps, int val)
> {
> struct adis16400_state *st = iio_priv(indio_dev);
> - uint16_t val16;
> + uint16_t val16 = 0;
> int i, ret;
>
> for (i = ARRAY_SIZE(adis16400_3db_divisors) - 1; i >= 1; i--) {
> @@ -554,7 +554,7 @@ static int adis16400_read_raw(struct iio_dev *indio_dev,
> {
> struct adis16400_state *st = iio_priv(indio_dev);
> struct mutex *slock = &st->adis.state_lock;
> - int16_t val16;
> + int16_t val16 = 0;
> int ret;
>
> switch (info) {
