diff options
| author | David Woodhouse <dwmw2@infradead.org> | 2007-12-06 12:37:31 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:06:06 -0800 |
| commit | ad9de29130599d4be3467932643797da3b9869f6 (patch) | |
| tree | 0f5770e0df6cd992743d7e16e28daa1d0af77644 /drivers | |
| parent | 2c94404c30008a10ccd3c7e31645626eb90a8a06 (diff) | |
libertas: Zero 'pdata_size' field in cmd_ctrl_node reliably.
Otherwise, lbs_process_rx_command() will take the new path for
lbs_cmd() responses, when it shouldn't.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/libertas/cmd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c index 9064513aea0..4fc3e4b56d0 100644 --- a/drivers/net/wireless/libertas/cmd.c +++ b/drivers/net/wireless/libertas/cmd.c @@ -1674,6 +1674,7 @@ static void cleanup_cmdnode(struct cmd_ctrl_node *ptempnode) wake_up_interruptible(&ptempnode->cmdwait_q); ptempnode->wait_option = 0; ptempnode->pdata_buf = NULL; + ptempnode->pdata_size = 0; if (ptempnode->bufvirtualaddr != NULL) memset(ptempnode->bufvirtualaddr, 0, MRVDRV_SIZE_OF_CMD_BUFFER); @@ -1701,6 +1702,7 @@ void lbs_set_cmd_ctrl_node(struct lbs_private *priv, ptempnode->wait_option = wait_option; ptempnode->pdata_buf = pdata_buf; + ptempnode->pdata_size = 0; lbs_deb_leave(LBS_DEB_HOST); } |