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| author | Arnd Bergmann <arnd@arndb.de> | 2025-02-25 15:53:53 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2025-02-26 15:42:08 +0100 |
| commit | cf6b9ba172ddc1eb989695225c456c219370f1a5 (patch) | |
| tree | 3f9f24b7872df8c4bab75cf92412cdf1af93c881 /rust/helpers/build_bug.c | |
| parent | c61da149b9c2e439abe27845a71dae5ce5f5985c (diff) | |
wifi: iwlegacy: don't warn for unused variables with DEBUG_FS=n
The reference to il_rate_mcs is inside of an #ifdef, causing a W=1 warning:
drivers/net/wireless/intel/iwlegacy/4965-rs.c:189:38: error: unused variable 'il_rate_mcs' [-Werror,-Wunused-const-variable]
static const struct il_rate_mcs_info il_rate_mcs[RATE_COUNT] = {
Replace the #ifdef with a PTR_IF() for better compile time analysis.
The dead code will still get eliminated, but the warning goes away.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patch.msgid.link/20250225145359.1126786-1-arnd@kernel.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'rust/helpers/build_bug.c')
0 files changed, 0 insertions, 0 deletions