ath11k: removing redundant reo unlock followed by immediate lock

Removed reo cmd lock and unlock which was acquiring the lock immediately
after unlock. Done for code clean up.

Signed-off-by: Sowmiya Sree Elavalagan <ssreeela@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/1591713432-26426-1-git-send-email-ssreeela@codeaurora.org

diff --git a/drivers/net/wireless/ath/ath11k/dp_rx.c b/drivers/net/wireless/ath/ath11k/dp_rx.c
index 112f130..a9cc1a4 100644 (file)
--- a/drivers/net/wireless/ath/ath11k/dp_rx.c
+++ b/drivers/net/wireless/ath/ath11k/dp_rx.c
@@ -653,10 +653,8 @@ static void ath11k_dp_rx_tid_del_func(struct ath11k_dp *dp, void *ctx,
        spin_lock_bh(&dp->reo_cmd_lock);
        list_add_tail(&elem->list, &dp->reo_cmd_cache_flush_list);
        dp->reo_cmd_cache_flush_count++;
-       spin_unlock_bh(&dp->reo_cmd_lock);
 
        /* Flush and invalidate aged REO desc from HW cache */
-       spin_lock_bh(&dp->reo_cmd_lock);
        list_for_each_entry_safe(elem, tmp, &dp->reo_cmd_cache_flush_list,
                                 list) {
                if (dp->reo_cmd_cache_flush_count > DP_REO_DESC_FREE_THRESHOLD ||