leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

iwlegacy: cleanup end of il_send_add_sta()

Browse Source 
This code causes a static checker warning because we check for
"if (ret == 0)" but we have already had verified that was true.  Clean
it up a little.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Dan Carpenter 2015-12-04 16:16:45 +03:00 committed by Kalle Valo
parent 09ad44efe7
commit 3f0267f6f7
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/net/wireless/intel/iwlegacy/common.c
View File

@ -1865,14 +1865,14 @@ il_send_add_sta(struct il_priv *il, struct il_addsta_cmd *sta, u8 flags)
cmd.len = il->ops->build_addsta_hcmd(sta, data);
ret = il_send_cmd(il, &cmd);
if (ret || (flags & CMD_ASYNC))
if (ret)
return ret;
if (flags & CMD_ASYNC)
return 0;
pkt = (struct il_rx_pkt *)cmd.reply_page;
ret = il_process_add_sta_resp(il, sta, pkt, true);
if (ret == 0) {
pkt = (struct il_rx_pkt *)cmd.reply_page;
ret = il_process_add_sta_resp(il, sta, pkt, true);
}
il_free_pages(il, cmd.reply_page);
return ret;