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SubjectRe: [PATCH] io: core: mark expected switch fall-through

> In preparation to enabling -Wimplicit-fallthrough, mark switch cases
> where we are expecting to fall through.

please fix the subject line, should be
iio: core: Mark...

thx, p.

> Addresses-Coverity-ID: 1397962
> Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
> ---
> drivers/iio/industrialio-core.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
> index 9c4cfd1..2e8e36f 100644
> --- a/drivers/iio/industrialio-core.c
> +++ b/drivers/iio/industrialio-core.c
> @@ -588,6 +588,7 @@ static ssize_t __iio_format_value(char *buf, size_t len, unsigned int type,
> return snprintf(buf, len, "%d", vals[0]);
> case IIO_VAL_INT_PLUS_MICRO_DB:
> scale_db = true;
> + /* fall through */
> case IIO_VAL_INT_PLUS_MICRO:
> if (vals[1] < 0)
> return snprintf(buf, len, "-%d.%06u%s", abs(vals[0]),
>

--

Peter Meerwald-Stadler
Mobile: +43 664 24 44 418

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