[PATCH] rawdev: fix build with clang 21

[David Marchand]

On Tue, 4 Nov 2025 at 14:08, David Marchand <david.marchand at redhat.com> wrote:
>
> Fix 16-bits formatting issues reported by clang 21 on Fedora 43:
>
> ../lib/rawdev/rte_rawdev.c:429:41: error: format specifies type
>         'unsigned char' but the argument has type 'uint16_t'
>         (aka 'unsigned short') [-Werror,-Wformat]
>   429 |         RTE_RDEV_DEBUG("Start dev_id=%" PRIu8, dev_id);
>       |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
>
> ../lib/rawdev/rte_rawdev.c:435:9: error: format specifies type
>         'unsigned char' but the argument has type 'uint16_t'
>         (aka 'unsigned short') [-Werror,-Wformat]
>   434 |         RTE_RDEV_ERR("Device with dev_id=%" PRIu8 "already started",
>       |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>   435 |                      dev_id);
>       |                      ^~~~~~~
>
> ../lib/rawdev/rte_rawdev.c:457:40: error: format specifies type
>         'unsigned char' but the argument has type 'uint16_t'
>         (aka 'unsigned short') [-Werror,-Wformat]
>   457 |         RTE_RDEV_DEBUG("Stop dev_id=%" PRIu8, dev_id);
>       |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~
>
> ../lib/rawdev/rte_rawdev.c:464:4: error: format specifies type
>         'unsigned char' but the argument has type 'uint16_t'
>         (aka 'unsigned short') [-Werror,-Wformat]
>   463 |         RTE_RDEV_ERR("Device with dev_id=%" PRIu8 "already stopped",
>       |         ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>   464 |                 dev_id);
>       |                 ^~~~~~~
>
> Fixes: c88b3f2558ed ("rawdev: introduce raw device library")
> Cc: stable at dpdk.org
>
> Signed-off-by: David Marchand <david.marchand at redhat.com>

Applied, thanks.


-- 
David Marchand