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| author | Andrew Lunn <andrew@lunn.ch> | 2020-11-10 05:32:22 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-12 04:42:24 +0300 |
| commit | 0575bedd6a1575e3f585b5dd5621cdcd26978054 (patch) | |
| tree | 0f38954163869f6ac2fa910eb19f60b1a468b216 /.cocciconfig | |
| parent | 2492ae6bee24d0b7d2f51e5d0b87ec4f968a74b3 (diff) | |
| download | linux-0575bedd6a1575e3f585b5dd5621cdcd26978054.tar.xz | |
drivers: net: sky2: Fix -Wstringop-truncation with W=1
In function ‘strncpy’,
inlined from ‘sky2_name’ at drivers/net/ethernet/marvell/sky2.c:4903:3,
inlined from ‘sky2_probe’ at drivers/net/ethernet/marvell/sky2.c:5049:2:
./include/linux/string.h:297:30: warning: ‘__builtin_strncpy’ specified bound 16 equals destination size [-Wstringop-truncation]
None of the device names are 16 characters long, so it was never an
issue. But replace the strncpy with an snprintf() to prevent the
theoretical overflow.
Suggested-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Stephen Hemminger <stephen@networkplumber.org>
Link: https://lore.kernel.org/r/20201110023222.1479398-1-andrew@lunn.ch
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '.cocciconfig')
0 files changed, 0 insertions, 0 deletions