* [PATCH] mesh: don't incorrectly use const
@ 2026-02-08 11:45 Rudi Heitbaum
2026-02-09 12:39 ` Johannes Berg
0 siblings, 1 reply; 2+ messages in thread
From: Rudi Heitbaum @ 2026-02-08 11:45 UTC (permalink / raw)
To: johannes; +Cc: rudi, linux-wireless
*name is used by strchr and subsequently modified replacing "="
with '\0'. Remove incorrect and unnecessary const. Passed in argv[]
is editable, and is being modified in the function.
Fixes:
mesh.c: In function 'set_interface_meshparam':
mesh.c:327:23: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
327 | value = strchr(name, '=');
| ^
Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
---
mesh.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mesh.c b/mesh.c
index 40e5e5e..f116ae7 100644
--- a/mesh.c
+++ b/mesh.c
@@ -317,7 +317,7 @@ static int set_interface_meshparam(struct nl80211_state *state,
}
while (argc) {
- const char *name;
+ char *name;
char *value;
_any any;
--
2.51.0
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2026-02-08 11:45 [PATCH] mesh: don't incorrectly use const Rudi Heitbaum
2026-02-09 12:39 ` Johannes Berg
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