Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
---
drivers/net/wireless/iwlegacy/common.c | 17 +++++++++--------
1 file changed, 9 insertions(+), 8 deletions(-)
diff --git a/drivers/net/wireless/iwlegacy/common.c b/drivers/net/wireless/iwlegacy/common.c
index 2778bdf..92979e0 100644
--- a/drivers/net/wireless/iwlegacy/common.c
+++ b/drivers/net/wireless/iwlegacy/common.c
@@ -2107,29 +2107,29 @@ il_send_remove_station(struct il_priv *il, const u8 * addr, int sta_id,
{
struct il_rx_pkt *pkt;
int ret;
-
unsigned long flags_spin;
struct il_rem_sta_cmd rm_sta_cmd;
struct il_host_cmd cmd = {
.id = C_REM_STA,
.len = sizeof(struct il_rem_sta_cmd),
- .flags = CMD_SYNC,
+ .flags = CMD_SYNC | CMD_COPY_PKT,
.data = &rm_sta_cmd,
};
+ pkt = kmalloc(sizeof(*pkt), GFP_KERNEL);
+ if (!pkt)
+ return -ENOMEM;
+ cmd.pkt_ptr = pkt;
+
memset(&rm_sta_cmd, 0, sizeof(rm_sta_cmd));
rm_sta_cmd.num_sta = 1;
memcpy(&rm_sta_cmd.addr, addr, ETH_ALEN);
- cmd.flags |= CMD_WANT_SKB;
-
ret = il_send_cmd(il, &cmd);
-
if (ret)
- return ret;
+ goto out;
- pkt = (struct il_rx_pkt *)cmd.reply_page;
if (pkt->hdr.flags & IL_CMD_FAILED_MSK) {
IL_ERR("Bad return from C_REM_STA (0x%08X)\n", pkt->hdr.flags);
ret = -EIO;
@@ -2152,8 +2152,9 @@ il_send_remove_station(struct il_priv *il, const u8 * addr, int sta_id,
break;
}
}
- il_free_pages(il, cmd.reply_page);
+out:
+ kfree(pkt);
return ret;
}
--
1.7.11.7
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