diff options
Diffstat (limited to 'drivers/net/wireless')
| -rw-r--r-- | drivers/net/wireless/rsi/rsi_91x_usb.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c index 2c869df1c62e..ead75574e10a 100644 --- a/drivers/net/wireless/rsi/rsi_91x_usb.c +++ b/drivers/net/wireless/rsi/rsi_91x_usb.c @@ -16,6 +16,7 @@ */ #include <linux/module.h> +#include <linux/types.h> #include <net/rsi_91x.h> #include "rsi_usb.h" #include "rsi_hal.h" @@ -29,7 +30,7 @@ MODULE_PARM_DESC(dev_oper_mode, "9[Wi-Fi STA + BT LE], 13[Wi-Fi STA + BT classic + BT LE]\n" "6[AP + BT classic], 14[AP + BT classic + BT LE]"); -static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num); +static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t flags); /** * rsi_usb_card_write() - This function writes to the USB Card. @@ -285,7 +286,7 @@ static void rsi_rx_done_handler(struct urb *urb) status = 0; out: - if (rsi_rx_urb_submit(dev->priv, rx_cb->ep_num)) + if (rsi_rx_urb_submit(dev->priv, rx_cb->ep_num, GFP_ATOMIC)) rsi_dbg(ERR_ZONE, "%s: Failed in urb submission", __func__); if (status) @@ -307,7 +308,7 @@ static void rsi_rx_urb_kill(struct rsi_hw *adapter, u8 ep_num) * * Return: 0 on success, a negative error code on failure. */ -static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num) +static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num, gfp_t mem_flags) { struct rsi_91x_usbdev *dev = (struct rsi_91x_usbdev *)adapter->rsi_dev; struct rx_usb_ctrl_block *rx_cb = &dev->rx_cb[ep_num - 1]; @@ -337,7 +338,7 @@ static int rsi_rx_urb_submit(struct rsi_hw *adapter, u8 ep_num) rsi_rx_done_handler, rx_cb); - status = usb_submit_urb(urb, GFP_KERNEL); + status = usb_submit_urb(urb, mem_flags); if (status) { rsi_dbg(ERR_ZONE, "%s: Failed in urb submission\n", __func__); dev_kfree_skb(skb); @@ -827,12 +828,12 @@ static int rsi_probe(struct usb_interface *pfunction, rsi_dbg(INIT_ZONE, "%s: Device Init Done\n", __func__); } - status = rsi_rx_urb_submit(adapter, WLAN_EP); + status = rsi_rx_urb_submit(adapter, WLAN_EP, GFP_KERNEL); if (status) goto err1; if (adapter->priv->coex_mode > 1) { - status = rsi_rx_urb_submit(adapter, BT_EP); + status = rsi_rx_urb_submit(adapter, BT_EP, GFP_KERNEL); if (status) goto err_kill_wlan_urb; } |