diff options
| author | Jiapeng Chong <jiapeng.chong@linux.alibaba.com> | 2023-11-10 15:36:02 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2023-11-14 12:18:38 +0200 |
| commit | af3077af7c0754ef4609a00343d2f2a483804b48 (patch) | |
| tree | a4cc07af6dd9b762c20c34eeccc43118ca825182 /drivers/net/wireless/intel/iwlegacy | |
| parent | 50da74e1e8b682853d1e07fc8bbe3a0774ae5e09 (diff) | |
wifi: iwlegacy: Remove the unused variable len
Variable len is not effectively used, so delete it.
drivers/net/wireless/intel/iwlegacy/4965-mac.c:4234:7: warning: variable 'len' set but not used.
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7223
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Acked-by: Stanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20231110073602.16846-1-jiapeng.chong@linux.alibaba.com
Diffstat (limited to 'drivers/net/wireless/intel/iwlegacy')
| -rw-r--r-- | drivers/net/wireless/intel/iwlegacy/4965-mac.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c index 69276266ce6f..70e420df1643 100644 --- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c @@ -4231,8 +4231,6 @@ il4965_rx_handle(struct il_priv *il) fill_rx = 1; while (i != r) { - int len; - rxb = rxq->queue[i]; /* If an RXB doesn't have a Rx queue slot associated with it, @@ -4246,10 +4244,6 @@ il4965_rx_handle(struct il_priv *il) PAGE_SIZE << il->hw_params.rx_page_order, DMA_FROM_DEVICE); pkt = rxb_addr(rxb); - - len = le32_to_cpu(pkt->len_n_flags) & IL_RX_FRAME_SIZE_MSK; - len += sizeof(u32); /* account for status word */ - reclaim = il_need_reclaim(il, pkt); /* Based on type of command response or notification, |