Commit bf812e0a authored by Felix N. Kimbu's avatar Felix N. Kimbu Committed by Greg Kroah-Hartman
Browse files

staging: wlan-ng: Rename 'foo' to 'rc' in p80211conv.c 



Rename identifier 'foo' to 'rc' in skb_p80211_to_ether() and
skb_ether_to_p80211() to match the common kernel coding style.

Signed-off-by: default avatarFelix N. Kimbu <felixkimbu1@gmail.com>
Reviewed-by: default avatarDan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/ZfEvTF7qwYZORGsY@MOLeToid


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ab8e210d

drivers/staging/wlan-ng/p80211conv.c

+15 −15
Original line number Diff line number Diff line
@@ -93,7 +93,7 @@ int skb_ether_to_p80211(struct wlandevice *wlandev, u32 ethconv, 
	struct wlan_ethhdr e_hdr;

	struct wlan_llc *e_llc;

	struct wlan_snap *e_snap;

	int foo;

	int rc;



	memcpy(&e_hdr, skb->data, sizeof(e_hdr));
@@ -185,14 +185,14 @@ int skb_ether_to_p80211(struct wlandevice *wlandev, u32 ethconv, 
		p80211_wep->data = kmalloc(skb->len, GFP_ATOMIC);

		if (!p80211_wep->data)

			return -ENOMEM;

		foo = wep_encrypt(wlandev, skb->data, p80211_wep->data,

		rc = wep_encrypt(wlandev, skb->data, p80211_wep->data,

				 skb->len,

				 wlandev->hostwep & HOSTWEP_DEFAULTKEY_MASK,

				 p80211_wep->iv, p80211_wep->icv);

		if (foo) {

		if (rc) {

			netdev_warn(wlandev->netdev,

				    "Host en-WEP failed, dropping frame (%d).\n",

				    foo);

				    rc);

			kfree(p80211_wep->data);

			return 2;

		}
@@ -265,7 +265,7 @@ int skb_p80211_to_ether(struct wlandevice *wlandev, u32 ethconv, 
	struct wlan_llc *e_llc;

	struct wlan_snap *e_snap;



	int foo;

	int rc;



	payload_length = skb->len - WLAN_HDR_A3_LEN - WLAN_CRC_LEN;

	payload_offset = WLAN_HDR_A3_LEN;
@@ -305,15 +305,15 @@ int skb_p80211_to_ether(struct wlandevice *wlandev, u32 ethconv, 
				   "WEP frame too short (%u).\n", skb->len);

			return 1;

		}

		foo = wep_decrypt(wlandev, skb->data + payload_offset + 4,

		rc = wep_decrypt(wlandev, skb->data + payload_offset + 4,

				 payload_length - 8, -1,

				 skb->data + payload_offset,

				 skb->data + payload_offset +

				 payload_length - 4);

		if (foo) {

		if (rc) {

			/* de-wep failed, drop skb. */

			netdev_dbg(netdev, "Host de-WEP failed, dropping frame (%d).\n",

				   foo);

				   rc);

			wlandev->rx.decrypt_err++;

			return 2;

		}