mirror_iproute2/devlink
Stephen Hemminger f817699939 devlink: fix uninitialized warning
GCC-10 complains about uninitialized variable.

devlink.c: In function ‘cmd_dev’:
devlink.c:2803:12: warning: ‘val_u32’ may be used uninitialized in this function [-Wmaybe-uninitialized]
 2803 |    val_u16 = val_u32;
      |    ~~~~~~~~^~~~~~~~~
devlink.c:2747:11: note: ‘val_u32’ was declared here
 2747 |  uint32_t val_u32;
      |           ^~~~~~~

This is a false positive because it can't figure out the control flow
when the parse returns error.

Fixes: 2557dca2b0 ("devlink: Add string to uint{8,16,32} conversion for generic parameters")
Cc: shalomt@mellanox.com
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
2020-11-29 16:19:36 -08:00
..
.gitignore devlink: ignore build result 2016-04-11 13:35:12 -07:00
devlink.c devlink: fix uninitialized warning 2020-11-29 16:19:36 -08:00
Makefile iproute2: Installation errors without libmnl 2018-12-04 14:27:08 -08:00
mnlg.c devlink: implement flash status monitoring 2019-09-16 07:49:25 -07:00
mnlg.h devlink: implement flash status monitoring 2019-09-16 07:49:25 -07:00