diff options
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/ozwpan/ozusbsvc1.c | 19 | ||||
| -rw-r--r-- | drivers/staging/rtl8187se/ieee80211/ieee80211.h | 4 | ||||
| -rw-r--r-- | drivers/staging/rtl8192e/rtllib.h | 5 | ||||
| -rw-r--r-- | drivers/staging/rtl8192e/rtllib_softmac.c | 2 | ||||
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211.h | 10 | ||||
| -rw-r--r-- | drivers/staging/rtl8712/ieee80211.h | 4 | ||||
| -rw-r--r-- | drivers/staging/rtl8712/rtl8712_recv.c | 3 | ||||
| -rw-r--r-- | drivers/staging/wlags49_h2/wl_internal.h | 4 |
8 files changed, 30 insertions, 21 deletions
diff --git a/drivers/staging/ozwpan/ozusbsvc1.c b/drivers/staging/ozwpan/ozusbsvc1.c index 4e4b650fee3f..d4f55b08ef78 100644 --- a/drivers/staging/ozwpan/ozusbsvc1.c +++ b/drivers/staging/ozwpan/ozusbsvc1.c @@ -314,7 +314,11 @@ static void oz_usb_handle_ep_data(struct oz_usb_ctx *usb_ctx, struct oz_multiple_fixed *body = (struct oz_multiple_fixed *)data_hdr; u8 *data = body->data; - int n = (len - sizeof(struct oz_multiple_fixed)+1) + unsigned int n; + if (!body->unit_size || + len < sizeof(struct oz_multiple_fixed) - 1) + break; + n = (len - (sizeof(struct oz_multiple_fixed) - 1)) / body->unit_size; while (n--) { oz_hcd_data_ind(usb_ctx->hport, body->endpoint, @@ -376,10 +380,15 @@ void oz_usb_rx(struct oz_pd *pd, struct oz_elt *elt) case OZ_GET_DESC_RSP: { struct oz_get_desc_rsp *body = (struct oz_get_desc_rsp *)usb_hdr; - int data_len = elt->length - - sizeof(struct oz_get_desc_rsp) + 1; - u16 offs = le16_to_cpu(get_unaligned(&body->offset)); - u16 total_size = + u16 offs, total_size; + u8 data_len; + + if (elt->length < sizeof(struct oz_get_desc_rsp) - 1) + break; + data_len = elt->length - + (sizeof(struct oz_get_desc_rsp) - 1); + offs = le16_to_cpu(get_unaligned(&body->offset)); + total_size = le16_to_cpu(get_unaligned(&body->total_size)); oz_trace("USB_REQ_GET_DESCRIPTOR - cnf\n"); oz_hcd_get_desc_cnf(usb_ctx->hport, body->req_id, diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211.h b/drivers/staging/rtl8187se/ieee80211/ieee80211.h index 8fc9f588b056..9fdd566e8d4a 100644 --- a/drivers/staging/rtl8187se/ieee80211/ieee80211.h +++ b/drivers/staging/rtl8187se/ieee80211/ieee80211.h @@ -1447,12 +1447,12 @@ extern void ieee80211_sta_ps_send_null_frame(struct ieee80211_device *ieee, shor extern const long ieee80211_wlan_frequencies[]; -extern inline void ieee80211_increment_scans(struct ieee80211_device *ieee) +static inline void ieee80211_increment_scans(struct ieee80211_device *ieee) { ieee->scans++; } -extern inline int ieee80211_get_scans(struct ieee80211_device *ieee) +static inline int ieee80211_get_scans(struct ieee80211_device *ieee) { return ieee->scans; } diff --git a/drivers/staging/rtl8192e/rtllib.h b/drivers/staging/rtl8192e/rtllib.h index 3485ef1dfab1..f35948ec5ebf 100644 --- a/drivers/staging/rtl8192e/rtllib.h +++ b/drivers/staging/rtl8192e/rtllib.h @@ -2761,7 +2761,6 @@ extern void rtllib_stop_scan(struct rtllib_device *ieee); extern bool rtllib_act_scanning(struct rtllib_device *ieee, bool sync_scan); extern void rtllib_stop_scan_syncro(struct rtllib_device *ieee); extern void rtllib_start_scan_syncro(struct rtllib_device *ieee, u8 is_mesh); -extern inline struct sk_buff *rtllib_probe_req(struct rtllib_device *ieee); extern u8 MgntQuery_MgntFrameTxRate(struct rtllib_device *ieee); extern void rtllib_sta_ps_send_null_frame(struct rtllib_device *ieee, short pwr); @@ -2943,12 +2942,12 @@ void rtllib_softmac_scan_syncro(struct rtllib_device *ieee, u8 is_mesh); extern const long rtllib_wlan_frequencies[]; -extern inline void rtllib_increment_scans(struct rtllib_device *ieee) +static inline void rtllib_increment_scans(struct rtllib_device *ieee) { ieee->scans++; } -extern inline int rtllib_get_scans(struct rtllib_device *ieee) +static inline int rtllib_get_scans(struct rtllib_device *ieee) { return ieee->scans; } diff --git a/drivers/staging/rtl8192e/rtllib_softmac.c b/drivers/staging/rtl8192e/rtllib_softmac.c index 4feecec8609c..0e4e83758d6a 100644 --- a/drivers/staging/rtl8192e/rtllib_softmac.c +++ b/drivers/staging/rtl8192e/rtllib_softmac.c @@ -341,7 +341,7 @@ inline void softmac_ps_mgmt_xmit(struct sk_buff *skb, } } -inline struct sk_buff *rtllib_probe_req(struct rtllib_device *ieee) +static inline struct sk_buff *rtllib_probe_req(struct rtllib_device *ieee) { unsigned int len, rate_len; u8 *tag; diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211.h b/drivers/staging/rtl8192u/ieee80211/ieee80211.h index 210898c8e66c..e1339c33888f 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211.h +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211.h @@ -2250,7 +2250,7 @@ static inline void *ieee80211_priv(struct net_device *dev) return ((struct ieee80211_device *)netdev_priv(dev))->priv; } -extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len) +static inline int ieee80211_is_empty_essid(const char *essid, int essid_len) { /* Single white space is for Linksys APs */ if (essid_len == 1 && essid[0] == ' ') @@ -2266,7 +2266,7 @@ extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len) return 1; } -extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode) +static inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode) { /* * It is possible for both access points and our device to support @@ -2292,7 +2292,7 @@ extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mod return 0; } -extern inline int ieee80211_get_hdrlen(u16 fc) +static inline int ieee80211_get_hdrlen(u16 fc) { int hdrlen = IEEE80211_3ADDR_LEN; @@ -2578,12 +2578,12 @@ void ieee80211_softmac_scan_syncro(struct ieee80211_device *ieee); extern const long ieee80211_wlan_frequencies[]; -extern inline void ieee80211_increment_scans(struct ieee80211_device *ieee) +static inline void ieee80211_increment_scans(struct ieee80211_device *ieee) { ieee->scans++; } -extern inline int ieee80211_get_scans(struct ieee80211_device *ieee) +static inline int ieee80211_get_scans(struct ieee80211_device *ieee) { return ieee->scans; } diff --git a/drivers/staging/rtl8712/ieee80211.h b/drivers/staging/rtl8712/ieee80211.h index da4000e49da6..8269be80437a 100644 --- a/drivers/staging/rtl8712/ieee80211.h +++ b/drivers/staging/rtl8712/ieee80211.h @@ -734,7 +734,7 @@ enum ieee80211_state { #define IEEE_G (1<<2) #define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G) -extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len) +static inline int ieee80211_is_empty_essid(const char *essid, int essid_len) { /* Single white space is for Linksys APs */ if (essid_len == 1 && essid[0] == ' ') @@ -748,7 +748,7 @@ extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len) return 1; } -extern inline int ieee80211_get_hdrlen(u16 fc) +static inline int ieee80211_get_hdrlen(u16 fc) { int hdrlen = 24; diff --git a/drivers/staging/rtl8712/rtl8712_recv.c b/drivers/staging/rtl8712/rtl8712_recv.c index d59a74aa3048..4b25f3afb8dc 100644 --- a/drivers/staging/rtl8712/rtl8712_recv.c +++ b/drivers/staging/rtl8712/rtl8712_recv.c @@ -1075,7 +1075,8 @@ static int recvbuf2recvframe(struct _adapter *padapter, struct sk_buff *pskb) /* for first fragment packet, driver need allocate 1536 + * drvinfo_sz + RXDESC_SIZE to defrag packet. */ if ((mf == 1) && (frag == 0)) - alloc_sz = 1658;/*1658+6=1664, 1664 is 128 alignment.*/ + /*1658+6=1664, 1664 is 128 alignment.*/ + alloc_sz = max_t(u16, tmp_len, 1658); else alloc_sz = tmp_len; /* 2 is for IP header 4 bytes alignment in QoS packet case. diff --git a/drivers/staging/wlags49_h2/wl_internal.h b/drivers/staging/wlags49_h2/wl_internal.h index b23078164149..11b00c39a98c 100644 --- a/drivers/staging/wlags49_h2/wl_internal.h +++ b/drivers/staging/wlags49_h2/wl_internal.h @@ -1014,7 +1014,7 @@ static inline void wl_unlock(struct wl_private *lp, /* Interrupt enable disable functions */ /********************************************************************/ -extern inline void wl_act_int_on(struct wl_private *lp) +static inline void wl_act_int_on(struct wl_private *lp) { /* * Only do something when the driver is handling @@ -1026,7 +1026,7 @@ extern inline void wl_act_int_on(struct wl_private *lp) } } -extern inline void wl_act_int_off(struct wl_private *lp) +static inline void wl_act_int_off(struct wl_private *lp) { /* * Only do something when the driver is handling |