net: thunderx: remove null check after call container_of()

container_of() will never return NULL, so remove useless code.

Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Link: https://lore.kernel.org/r/1652696212-17516-1-git-send-email-baihaowen@meizu.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
index a04aa206fddca2cd43a6e654e677fe3e7e5d45be..768ea426d49f413ad4c0df97414334f9b8a7a6ad 100644 (file)
--- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
@@ -2024,9 +2024,6 @@ static void nicvf_set_rx_mode_task(struct work_struct *work_arg)
        u8 mode;
        struct xcast_addr_list *mc;
 
-       if (!vf_work)
-               return;
-
        /* Save message data locally to prevent them from
         * being overwritten by next ndo_set_rx_mode call().
         */