[PATCH net-next] net: iosm: remove an unnecessary NULL check

Dan Carpenter
2021-06-19T13:51:40Z

The address of &ipc_mux->ul_adb can't be NULL because it points to the
middle of a non-NULL struct.

Fixes: 9413491e20e1 ("net: iosm: encode or decode datagram")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
drivers/net/wwan/iosm/iosm_ipc_mux_codec.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c b/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c
index fbf3cab3394c..e634ffc6ec08 100644
--- a/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c
+++ b/drivers/net/wwan/iosm/iosm_ipc_mux_codec.c
@@ -477,7 +477,7 @@ static void ipc_mux_ul_adgh_finish(struct iosm_mux *ipc_mux)
long long bytes;
char *str;

- if (!ul_adb || !ul_adb->dest_skb) {
+ if (!ul_adb->dest_skb) {
dev_err(ipc_mux->dev, "no dest skb");
return;
}
--
2.30.2