diff options
| author | Simon Horman <[email protected]> | 2024-08-21 16:42:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2024-08-22 15:47:08 +0800 |
| commit | 5f1a6826ea4900f8540d5eeb29f97796860f2d08 (patch) | |
| tree | 01a7af5bbd4abb652cebf6909cd62711fa70a8c2 | |
| parent | c6fd8c872632e4da393314ffbd0cff8179f78d8a (diff) | |
staging: rtl8192e: remove set but otherwise unused local variable iv32
Remove iv32 from rtllib_tkip_get_key() as it is set but otherwise
unused.
Flagged by allmodconfig W=1 builds with gcc-13 and clang-18.
Compile tested only.
Signed-off-by: Simon Horman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/staging/rtl8192e/rtllib_crypt_tkip.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c index dc0917b03511..31eff306e8aa 100644 --- a/drivers/staging/rtl8192e/rtllib_crypt_tkip.c +++ b/drivers/staging/rtl8192e/rtllib_crypt_tkip.c @@ -638,10 +638,7 @@ static int rtllib_tkip_get_key(void *key, int len, u8 *seq, void *priv) if (seq) { /* Return the sequence number of the last transmitted frame. */ u16 iv16 = tkey->tx_iv16; - u32 iv32 = tkey->tx_iv32; - if (iv16 == 0) - iv32--; iv16--; seq[0] = tkey->tx_iv16; seq[1] = tkey->tx_iv16 >> 8; |