From d658f90f48f0a48c4d29a5d716ea665f1451a570 Mon Sep 17 00:00:00 2001 From: Mathieu Maret Date: Wed, 19 Mar 2014 09:20:33 +0100 Subject: [PATCH] staging: wlags49_h2: Correct comment style in wl_netdev.c Code is using C99 code style, so change them to kernel style Signed-off-by: Mathieu Maret Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wlags49_h2/wl_netdev.c | 158 ++++++++++++++----------- 1 file changed, 89 insertions(+), 69 deletions(-) diff --git a/drivers/staging/wlags49_h2/wl_netdev.c b/drivers/staging/wlags49_h2/wl_netdev.c index d9f923708fa4..255d291bfe54 100644 --- a/drivers/staging/wlags49_h2/wl_netdev.c +++ b/drivers/staging/wlags49_h2/wl_netdev.c @@ -140,7 +140,7 @@ int wl_init(struct net_device *dev) { DBG_PARAM(DbgInfo, "dev", "%s (0x%p)", dev->name, dev); return 0; -} // wl_init +} /* wl_init */ /*============================================================================*/ @@ -168,12 +168,14 @@ int wl_config(struct net_device *dev, struct ifmap *map) DBG_PARAM(DbgInfo, "dev", "%s (0x%p)", dev->name, dev); DBG_PARAM(DbgInfo, "map", "0x%p", map); - /* The only thing we care about here is a port change. Since this not needed, - ignore the request. */ + /* + * The only thing we care about here is a port change. + * Since this not needed, ignore the request. + */ DBG_TRACE(DbgInfo, "%s: %s called.\n", dev->name, __func__); return 0; -} // wl_config +} /* wl_config */ /*============================================================================*/ @@ -204,7 +206,7 @@ struct net_device_stats *wl_stats(struct net_device *dev) struct net_device_stats *pStats; struct wl_private *lp = wl_priv(dev); - //DBG_PARAM( DbgInfo, "dev", "%s (0x%p)", dev->name, dev ); + /*DBG_PARAM( DbgInfo, "dev", "%s (0x%p)", dev->name, dev ); */ pStats = NULL; @@ -236,7 +238,7 @@ struct net_device_stats *wl_stats(struct net_device *dev) wl_unlock(lp, &flags); return pStats; -} // wl_stats +} /* wl_stats */ /*============================================================================*/ @@ -287,7 +289,8 @@ int wl_open(struct net_device *dev) status); } } - // Holding the lock too long, make a gap to allow other processes + + /* Holding the lock too long, make a gap to allow other processes */ wl_unlock(lp, &flags); wl_lock(lp, &flags); @@ -298,15 +301,15 @@ int wl_open(struct net_device *dev) status = wl_apply(lp); } - // Holding the lock too long, make a gap to allow other processes + /* Holding the lock too long, make a gap to allow other processes */ wl_unlock(lp, &flags); wl_lock(lp, &flags); - if (status != HCF_SUCCESS) { - // Unsuccessful, try reset of the card to recover + /* Unsuccessful, try reset of the card to recover */ + if (status != HCF_SUCCESS) status = wl_reset(dev); - } - // Holding the lock too long, make a gap to allow other processes + + /* Holding the lock too long, make a gap to allow other processes */ wl_unlock(lp, &flags); wl_lock(lp, &flags); @@ -314,7 +317,8 @@ int wl_open(struct net_device *dev) netif_carrier_on(dev); WL_WDS_NETIF_CARRIER_ON(lp); - lp->is_handling_int = WL_HANDLING_INT; // Start handling interrupts + /* Start handling interrupts */ + lp->is_handling_int = WL_HANDLING_INT; wl_act_int_on(lp); netif_start_queue(dev); @@ -327,7 +331,7 @@ int wl_open(struct net_device *dev) wl_unlock(lp, &flags); return status; -} // wl_open +} /* wl_open */ /*============================================================================*/ @@ -363,17 +367,19 @@ int wl_close(struct net_device *dev) netif_carrier_off(dev); WL_WDS_NETIF_CARRIER_OFF(lp); - /* Shutdown the adapter: - Disable adapter interrupts - Stop Tx/Rx - Update statistics - Set low power mode + /* + * Shutdown the adapter: + * Disable adapter interrupts + * Stop Tx/Rx + * Update statistics + * Set low power mode */ wl_lock(lp, &flags); wl_act_int_off(lp); - lp->is_handling_int = WL_NOT_HANDLING_INT; // Stop handling interrupts + /* Stop handling interrupts */ + lp->is_handling_int = WL_NOT_HANDLING_INT; #ifdef USE_RTS if (lp->useRTS == 1) { @@ -389,7 +395,7 @@ int wl_close(struct net_device *dev) wl_unlock(lp, &flags); return 0; -} // wl_close +} /* wl_close */ /*============================================================================*/ @@ -404,7 +410,7 @@ static void wl_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) snprintf(info->bus_info, sizeof(info->bus_info), "PCMCIA FIXME"); } -} // wl_get_drvinfo +} /* wl_get_drvinfo */ static struct ethtool_ops wl_ethtool_ops = { .get_drvinfo = wl_get_drvinfo, @@ -469,7 +475,7 @@ int wl_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) #endif /* USE_UIL */ switch (cmd) { - // ================== Private IOCTLs (up to 16) ================== + /* ================== Private IOCTLs (up to 16) ================== */ #ifdef USE_UIL case WVLAN2_IOCTL_UIL: DBG_TRACE(DbgInfo, "IOCTL: WVLAN2_IOCTL_UIL\n"); @@ -497,7 +503,7 @@ out_act_int_on_unlock: wl_unlock(lp, &flags); return ret; -} // wl_ioctl +} /* wl_ioctl */ /*============================================================================*/ @@ -578,7 +584,7 @@ void wl_tx_timeout(struct net_device *dev) pStats->tx_errors++; wl_unlock(lp, &flags); -} // wl_tx_timeout +} /* wl_tx_timeout */ /*============================================================================*/ @@ -619,11 +625,12 @@ int wl_send(struct wl_private *lp) return FALSE; } - /* Check for the availability of FIDs; if none are available, don't take any - frames off the txQ */ - if (lp->hcfCtx.IFB_RscInd == 0) { + /* + * Check for the availability of FIDs; if none are available, + * don't take any frames off the txQ + */ + if (lp->hcfCtx.IFB_RscInd == 0) return FALSE; - } /* Reclaim the TxQ Elements and place them back on the free queue */ if (!list_empty(&(lp->txQ[0]))) { @@ -697,7 +704,7 @@ int wl_send(struct wl_private *lp) } return TRUE; -} // wl_send +} /* wl_send */ /*============================================================================*/ @@ -786,7 +793,7 @@ int wl_tx(struct sk_buff *skb, struct net_device *dev, int port) wl_act_int_on(lp); wl_unlock(lp, &flags); return 0; -} // wl_tx +} /* wl_tx */ /*============================================================================*/ @@ -947,7 +954,7 @@ int wl_rx(struct net_device *dev) } return 0; -} // wl_rx +} /* wl_rx */ /*============================================================================*/ @@ -972,8 +979,12 @@ int wl_rx(struct net_device *dev) void wl_multicast(struct net_device *dev) { -#if 1 //;? (HCF_TYPE) & HCF_TYPE_STA //;?should we return an error status in AP mode -//;?seems reasonable that even an AP-only driver could afford this small additional footprint +#if 1 /* (HCF_TYPE) & HCF_TYPE_STA */ + /* + * should we return an error status in AP mode ? + * seems reasonable that even an AP-only driver + * could afford this small additional footprint + */ int x; struct netdev_hw_addr *ha; @@ -1065,9 +1076,11 @@ void wl_multicast(struct net_device *dev) hcf_put_info(&(lp->hcfCtx), (LTVP) & (lp->ltvRecord)); - /* Turning on this filter will prevent all multicast frames from - being sent up from the device; however, this is a static RID, - so a call to wl_apply() is needed */ + /* + * Turning on this filter will prevent all multicast frames from + * being sent up from the device; however, this is a static RID, + * so a call to wl_apply() is needed + */ lp->ltvRecord.len = 2; lp->ltvRecord.typ = CFG_CNF_RX_ALL_GROUP_ADDR; lp->ltvRecord.u.u16[0] = CNV_INT_TO_LITTLE(1); @@ -1082,7 +1095,7 @@ void wl_multicast(struct net_device *dev) wl_unlock(lp, &flags); } #endif /* HCF_STA */ -} // wl_multicast +} /* wl_multicast */ /*============================================================================*/ @@ -1095,7 +1108,7 @@ void wl_multicast(struct net_device *dev, int num_addrs, void *addrs) DBG_PARAM(DbgInfo, "addrs", "0x%p", addrs); #error Obsolete set multicast interface! -} // wl_multicast +} /* wl_multicast */ /*============================================================================*/ @@ -1149,8 +1162,12 @@ struct net_device *wl_device_alloc(void) if (!dev) return NULL; - /* Initialize the 'next' pointer in the struct. Currently only used for PCI, - but do it here just in case it's used for other buses in the future */ + /* + * Initialize the 'next' pointer in the struct. + * Currently only used for PCI, + * but do it here just in case it's used + * for other buses in the future + */ lp = wl_priv(dev); /* Check MTU */ @@ -1178,7 +1195,7 @@ struct net_device *wl_device_alloc(void) WL_WDS_DEVICE_ALLOC(lp); return dev; -} // wl_device_alloc +} /* wl_device_alloc */ /*============================================================================*/ @@ -1206,7 +1223,7 @@ void wl_device_dealloc(struct net_device *dev) WL_WDS_DEVICE_DEALLOC(lp); free_netdev(dev); -} // wl_device_dealloc +} /* wl_device_dealloc */ /*============================================================================*/ @@ -1236,7 +1253,7 @@ int wl_tx_port0(struct sk_buff *skb, struct net_device *dev) #ifdef ENABLE_DMA return wl_tx_dma(skb, dev, HCF_PORT_0); #endif -} // wl_tx_port0 +} /* wl_tx_port0i */ /*============================================================================*/ @@ -1264,7 +1281,7 @@ int wl_tx_port1(struct sk_buff *skb, struct net_device *dev) { DBG_TX(DbgInfo, "Tx on Port 1\n"); return wl_tx(skb, dev, HCF_PORT_1); -} // wl_tx_port1 +} /* wl_tx_port1 */ /*============================================================================*/ @@ -1290,7 +1307,7 @@ int wl_tx_port2(struct sk_buff *skb, struct net_device *dev) { DBG_TX(DbgInfo, "Tx on Port 2\n"); return wl_tx(skb, dev, HCF_PORT_2); -} // wl_tx_port2 +} /* wl_tx_port2 */ /*============================================================================*/ @@ -1316,7 +1333,7 @@ int wl_tx_port3(struct sk_buff *skb, struct net_device *dev) { DBG_TX(DbgInfo, "Tx on Port 3\n"); return wl_tx(skb, dev, HCF_PORT_3); -} // wl_tx_port3 +} /* wl_tx_port3 */ /*============================================================================*/ @@ -1342,7 +1359,7 @@ int wl_tx_port4(struct sk_buff *skb, struct net_device *dev) { DBG_TX(DbgInfo, "Tx on Port 4\n"); return wl_tx(skb, dev, HCF_PORT_4); -} // wl_tx_port4 +} /* wl_tx_port4 */ /*============================================================================*/ @@ -1368,7 +1385,7 @@ int wl_tx_port5(struct sk_buff *skb, struct net_device *dev) { DBG_TX(DbgInfo, "Tx on Port 5\n"); return wl_tx(skb, dev, HCF_PORT_5); -} // wl_tx_port5 +} /* wl_tx_port5 */ /*============================================================================*/ @@ -1394,7 +1411,7 @@ int wl_tx_port6(struct sk_buff *skb, struct net_device *dev) { DBG_TX(DbgInfo, "Tx on Port 6\n"); return wl_tx(skb, dev, HCF_PORT_6); -} // wl_tx_port6 +} /* wl_tx_port6 */ /*============================================================================*/ @@ -1436,12 +1453,13 @@ void wl_wds_device_alloc(struct wl_private *lp) lp->wds_port[count].dev = dev_wds; /* Re-use wl_init for all the devices, as it currently does nothing, but - is required. Re-use the stats/tx_timeout handler for all as well; the - WDS port which is requesting these operations can be determined by - the net_device pointer. Set the private member of all devices to point - to the same net_device struct; that way, all information gets - funnelled through the one "real" net_device. Name the WDS ports - "wds" */ + * is required. Re-use the stats/tx_timeout handler for all as well; the + * WDS port which is requesting these operations can be determined by + * the net_device pointer. Set the private member of all devices to point + * to the same net_device struct; that way, all information gets + * funnelled through the one "real" net_device. Name the WDS ports + * "wds" + * */ lp->wds_port[count].dev->init = &wl_init; lp->wds_port[count].dev->get_stats = &wl_stats; lp->wds_port[count].dev->tx_timeout = &wl_tx_timeout; @@ -1460,7 +1478,7 @@ void wl_wds_device_alloc(struct wl_private *lp) lp->wds_port[5].dev->hard_start_xmit = &wl_tx_port6; WL_WDS_NETIF_STOP_QUEUE(lp); -} // wl_wds_device_alloc +} /* wl_wds_device_alloc */ /*============================================================================*/ @@ -1500,7 +1518,7 @@ void wl_wds_device_dealloc(struct wl_private *lp) lp->wds_port[count].dev = NULL; } } -} // wl_wds_device_dealloc +} /* wl_wds_device_dealloc */ /*============================================================================*/ @@ -1536,7 +1554,7 @@ void wl_wds_netif_start_queue(struct wl_private *lp) } } } -} // wl_wds_netif_start_queue +} /* wl_wds_netif_start_queue */ /*============================================================================*/ @@ -1572,7 +1590,7 @@ void wl_wds_netif_stop_queue(struct wl_private *lp) } } } -} // wl_wds_netif_stop_queue +} /* wl_wds_netif_stop_queue */ /*============================================================================*/ @@ -1608,7 +1626,7 @@ void wl_wds_netif_wake_queue(struct wl_private *lp) } } } -} // wl_wds_netif_wake_queue +} /* wl_wds_netif_wake_queue */ /*============================================================================*/ @@ -1642,7 +1660,7 @@ void wl_wds_netif_carrier_on(struct wl_private *lp) } } } -} // wl_wds_netif_carrier_on +} /* wl_wds_netif_carrier_on */ /*============================================================================*/ @@ -1675,7 +1693,7 @@ void wl_wds_netif_carrier_off(struct wl_private *lp) } } -} // wl_wds_netif_carrier_off +} /* wl_wds_netif_carrier_off */ /*============================================================================*/ @@ -1765,7 +1783,7 @@ int wl_send_dma(struct wl_private *lp, struct sk_buff *skb, int port) dev_kfree_skb(skb); return TRUE; -} // wl_send_dma +} /* wl_send_dma */ /*============================================================================*/ @@ -1808,8 +1826,10 @@ int wl_rx_dma(struct net_device *dev) } #endif /* USE_RTS */ - //if( lp->dma.status == 0 ) - //{ + /* + *if( lp->dma.status == 0 ) + *{ + */ desc = hcf_dma_rx_get(&(lp->hcfCtx)); if (desc != NULL) { @@ -1926,11 +1946,11 @@ int wl_rx_dma(struct net_device *dev) } } } - //} + /*}*/ } return 0; -} // wl_rx_dma +} /* wl_rx_dma */ /*============================================================================*/ -#endif // ENABLE_DMA +#endif /* ENABLE_DMA */ -- 2.34.1