diff options
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/cmdevt.c')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/cmdevt.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/cmdevt.c b/drivers/net/wireless/marvell/mwifiex/cmdevt.c index 0edc5d621304..dcc529e9c0ef 100644 --- a/drivers/net/wireless/marvell/mwifiex/cmdevt.c +++ b/drivers/net/wireless/marvell/mwifiex/cmdevt.c @@ -17,6 +17,7 @@ * this warranty disclaimer. */ +#include <asm/unaligned.h> #include "decl.h" #include "ioctl.h" #include "util.h" @@ -183,7 +184,6 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv, uint16_t cmd_code; uint16_t cmd_size; unsigned long flags; - __le32 tmp; if (!adapter || !cmd_node) return -1; @@ -249,9 +249,9 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv, mwifiex_dbg_dump(adapter, CMD_D, "cmd buffer:", host_cmd, cmd_size); if (adapter->iface_type == MWIFIEX_USB) { - tmp = cpu_to_le32(MWIFIEX_USB_TYPE_CMD); skb_push(cmd_node->cmd_skb, MWIFIEX_TYPE_LEN); - memcpy(cmd_node->cmd_skb->data, &tmp, MWIFIEX_TYPE_LEN); + put_unaligned_le32(MWIFIEX_USB_TYPE_CMD, + cmd_node->cmd_skb->data); adapter->cmd_sent = true; ret = adapter->if_ops.host_to_card(adapter, MWIFIEX_USB_EP_CMD_EVENT, @@ -317,7 +317,6 @@ static int mwifiex_dnld_sleep_confirm_cmd(struct mwifiex_adapter *adapter) (struct mwifiex_opt_sleep_confirm *) adapter->sleep_cfm->data; struct sk_buff *sleep_cfm_tmp; - __le32 tmp; priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_ANY); @@ -342,8 +341,7 @@ static int mwifiex_dnld_sleep_confirm_cmd(struct mwifiex_adapter *adapter) + MWIFIEX_TYPE_LEN); skb_put(sleep_cfm_tmp, sizeof(struct mwifiex_opt_sleep_confirm) + MWIFIEX_TYPE_LEN); - tmp = cpu_to_le32(MWIFIEX_USB_TYPE_CMD); - memcpy(sleep_cfm_tmp->data, &tmp, MWIFIEX_TYPE_LEN); + put_unaligned_le32(MWIFIEX_USB_TYPE_CMD, sleep_cfm_tmp->data); memcpy(sleep_cfm_tmp->data + MWIFIEX_TYPE_LEN, adapter->sleep_cfm->data, sizeof(struct mwifiex_opt_sleep_confirm)); @@ -922,10 +920,9 @@ int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter) * It will re-send the same command again. */ void -mwifiex_cmd_timeout_func(unsigned long function_context) +mwifiex_cmd_timeout_func(struct timer_list *t) { - struct mwifiex_adapter *adapter = - (struct mwifiex_adapter *) function_context; + struct mwifiex_adapter *adapter = from_timer(adapter, t, cmd_timer); struct cmd_ctrl_node *cmd_node; adapter->is_cmd_timedout = 1; |