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 <horms@xxxxxxxxxx>
---
drivers/staging/rtl8192e/rtllib_crypt_tkip.c | 3 ---
1 file changed, 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;
