libertas: remove cmd_ctrl_node->status

There was no code that ever did set this variable.

Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c
index 6658590..43dde7e 100644 (file)
--- a/drivers/net/wireless/libertas/cmd.c
+++ b/drivers/net/wireless/libertas/cmd.c
@@ -1667,7 +1667,6 @@ static void cleanup_cmdnode(struct cmd_ctrl_node *ptempnode)
                return;
        ptempnode->cmdwaitqwoken = 1;
        wake_up_interruptible(&ptempnode->cmdwait_q);
-       ptempnode->status = 0;
        ptempnode->wait_option = 0;
        ptempnode->pdata_buf = NULL;
 

diff --git a/drivers/net/wireless/libertas/hostcmd.h b/drivers/net/wireless/libertas/hostcmd.h
index 217ae12..f096d99 100644 (file)
--- a/drivers/net/wireless/libertas/hostcmd.h
+++ b/drivers/net/wireless/libertas/hostcmd.h
@@ -68,7 +68,6 @@ struct rxpd {
 struct cmd_ctrl_node {
        /* CMD link list */
        struct list_head list;
-       u32 status;
        /*CMD wait option: wait for finish or no wait */
        u16 wait_option;
        /* command parameter */