diff options
author | Jeff Garzik <jgarzik@pobox.com> | 2005-11-08 03:54:48 (GMT) |
---|---|---|
committer | Jeff Garzik <jgarzik@pobox.com> | 2005-11-08 03:54:48 (GMT) |
commit | 3133c5e896c0b2509e72ae0c2cb9452c80d47f46 (patch) | |
tree | ae8af7e85d0a7c402cca7d31eac2935897e1d698 /drivers/net/wireless | |
parent | 6b995751c2e851d2bc9c277b5884d0adb519e31d (diff) | |
parent | b69a3aa85cb7bda2eb6c5932a62c1337d0d6612c (diff) | |
download | linux-3133c5e896c0b2509e72ae0c2cb9452c80d47f46.tar.xz |
Merge git://git.tuxdriver.com/git/netdev-jwl
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r-- | drivers/net/wireless/airo.c | 36 | ||||
-rw-r--r-- | drivers/net/wireless/airo_cs.c | 6 | ||||
-rw-r--r-- | drivers/net/wireless/atmel.c | 2 | ||||
-rw-r--r-- | drivers/net/wireless/atmel_cs.c | 6 | ||||
-rw-r--r-- | drivers/net/wireless/ipw2100.c | 4 | ||||
-rw-r--r-- | drivers/net/wireless/prism54/isl_38xx.c | 12 | ||||
-rw-r--r-- | drivers/net/wireless/prism54/islpci_eth.c | 10 | ||||
-rw-r--r-- | drivers/net/wireless/wavelan_cs.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/wl3501_cs.c | 3 |
9 files changed, 29 insertions, 53 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 6afc6e5..340ab4e 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -4535,9 +4535,8 @@ static int proc_status_open( struct inode *inode, struct file *file ) { StatusRid status_rid; int i; - if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) + if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) return -ENOMEM; - memset(file->private_data, 0, sizeof(struct proc_data)); data = (struct proc_data *)file->private_data; if ((data->rbuffer = kmalloc( 2048, GFP_KERNEL )) == NULL) { kfree (file->private_data); @@ -4615,9 +4614,8 @@ static int proc_stats_rid_open( struct inode *inode, int i, j; u32 *vals = stats.vals; - if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) + if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) return -ENOMEM; - memset(file->private_data, 0, sizeof(struct proc_data)); data = (struct proc_data *)file->private_data; if ((data->rbuffer = kmalloc( 4096, GFP_KERNEL )) == NULL) { kfree (file->private_data); @@ -4881,20 +4879,18 @@ static int proc_config_open( struct inode *inode, struct file *file ) { struct airo_info *ai = dev->priv; int i; - if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) + if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) return -ENOMEM; - memset(file->private_data, 0, sizeof(struct proc_data)); data = (struct proc_data *)file->private_data; if ((data->rbuffer = kmalloc( 2048, GFP_KERNEL )) == NULL) { kfree (file->private_data); return -ENOMEM; } - if ((data->wbuffer = kmalloc( 2048, GFP_KERNEL )) == NULL) { + if ((data->wbuffer = kzalloc( 2048, GFP_KERNEL )) == NULL) { kfree (data->rbuffer); kfree (file->private_data); return -ENOMEM; } - memset( data->wbuffer, 0, 2048 ); data->maxwritelen = 2048; data->on_close = proc_config_on_close; @@ -5155,24 +5151,21 @@ static int proc_wepkey_open( struct inode *inode, struct file *file ) { int j=0; int rc; - if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) + if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) return -ENOMEM; - memset(file->private_data, 0, sizeof(struct proc_data)); memset(&wkr, 0, sizeof(wkr)); data = (struct proc_data *)file->private_data; - if ((data->rbuffer = kmalloc( 180, GFP_KERNEL )) == NULL) { + if ((data->rbuffer = kzalloc( 180, GFP_KERNEL )) == NULL) { kfree (file->private_data); return -ENOMEM; } - memset(data->rbuffer, 0, 180); data->writelen = 0; data->maxwritelen = 80; - if ((data->wbuffer = kmalloc( 80, GFP_KERNEL )) == NULL) { + if ((data->wbuffer = kzalloc( 80, GFP_KERNEL )) == NULL) { kfree (data->rbuffer); kfree (file->private_data); return -ENOMEM; } - memset( data->wbuffer, 0, 80 ); data->on_close = proc_wepkey_on_close; ptr = data->rbuffer; @@ -5203,9 +5196,8 @@ static int proc_SSID_open( struct inode *inode, struct file *file ) { char *ptr; SsidRid SSID_rid; - if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) + if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) return -ENOMEM; - memset(file->private_data, 0, sizeof(struct proc_data)); data = (struct proc_data *)file->private_data; if ((data->rbuffer = kmalloc( 104, GFP_KERNEL )) == NULL) { kfree (file->private_data); @@ -5213,12 +5205,11 @@ static int proc_SSID_open( struct inode *inode, struct file *file ) { } data->writelen = 0; data->maxwritelen = 33*3; - if ((data->wbuffer = kmalloc( 33*3, GFP_KERNEL )) == NULL) { + if ((data->wbuffer = kzalloc( 33*3, GFP_KERNEL )) == NULL) { kfree (data->rbuffer); kfree (file->private_data); return -ENOMEM; } - memset( data->wbuffer, 0, 33*3 ); data->on_close = proc_SSID_on_close; readSsidRid(ai, &SSID_rid); @@ -5247,9 +5238,8 @@ static int proc_APList_open( struct inode *inode, struct file *file ) { char *ptr; APListRid APList_rid; - if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) + if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) return -ENOMEM; - memset(file->private_data, 0, sizeof(struct proc_data)); data = (struct proc_data *)file->private_data; if ((data->rbuffer = kmalloc( 104, GFP_KERNEL )) == NULL) { kfree (file->private_data); @@ -5257,12 +5247,11 @@ static int proc_APList_open( struct inode *inode, struct file *file ) { } data->writelen = 0; data->maxwritelen = 4*6*3; - if ((data->wbuffer = kmalloc( data->maxwritelen, GFP_KERNEL )) == NULL) { + if ((data->wbuffer = kzalloc( data->maxwritelen, GFP_KERNEL )) == NULL) { kfree (data->rbuffer); kfree (file->private_data); return -ENOMEM; } - memset( data->wbuffer, 0, data->maxwritelen ); data->on_close = proc_APList_on_close; readAPListRid(ai, &APList_rid); @@ -5297,9 +5286,8 @@ static int proc_BSSList_open( struct inode *inode, struct file *file ) { /* If doLoseSync is not 1, we won't do a Lose Sync */ int doLoseSync = -1; - if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) + if ((file->private_data = kzalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL) return -ENOMEM; - memset(file->private_data, 0, sizeof(struct proc_data)); data = (struct proc_data *)file->private_data; if ((data->rbuffer = kmalloc( 1024, GFP_KERNEL )) == NULL) { kfree (file->private_data); diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index 96ed8da..e328547 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -170,12 +170,11 @@ static dev_link_t *airo_attach(void) DEBUG(0, "airo_attach()\n"); /* Initialize the dev_link_t structure */ - link = kmalloc(sizeof(struct dev_link_t), GFP_KERNEL); + link = kzalloc(sizeof(struct dev_link_t), GFP_KERNEL); if (!link) { printk(KERN_ERR "airo_cs: no memory for new device\n"); return NULL; } - memset(link, 0, sizeof(struct dev_link_t)); /* Interrupt setup */ link->irq.Attributes = IRQ_TYPE_EXCLUSIVE; @@ -194,13 +193,12 @@ static dev_link_t *airo_attach(void) link->conf.IntType = INT_MEMORY_AND_IO; /* Allocate space for private device-specific data */ - local = kmalloc(sizeof(local_info_t), GFP_KERNEL); + local = kzalloc(sizeof(local_info_t), GFP_KERNEL); if (!local) { printk(KERN_ERR "airo_cs: no memory for new device\n"); kfree (link); return NULL; } - memset(local, 0, sizeof(local_info_t)); link->priv = local; /* Register with Card Services */ diff --git a/drivers/net/wireless/atmel.c b/drivers/net/wireless/atmel.c index 1fbe027..a3e2352 100644 --- a/drivers/net/wireless/atmel.c +++ b/drivers/net/wireless/atmel.c @@ -2217,7 +2217,7 @@ static int atmel_get_range(struct net_device *dev, int k,i,j; dwrq->length = sizeof(struct iw_range); - memset(range, 0, sizeof(range)); + memset(range, 0, sizeof(struct iw_range)); range->min_nwid = 0x0000; range->max_nwid = 0x0000; range->num_channels = 0; diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index 195cb36..1bd1314 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c @@ -180,12 +180,11 @@ static dev_link_t *atmel_attach(void) DEBUG(0, "atmel_attach()\n"); /* Initialize the dev_link_t structure */ - link = kmalloc(sizeof(struct dev_link_t), GFP_KERNEL); + link = kzalloc(sizeof(struct dev_link_t), GFP_KERNEL); if (!link) { printk(KERN_ERR "atmel_cs: no memory for new device\n"); return NULL; } - memset(link, 0, sizeof(struct dev_link_t)); /* Interrupt setup */ link->irq.Attributes = IRQ_TYPE_EXCLUSIVE; @@ -204,13 +203,12 @@ static dev_link_t *atmel_attach(void) link->conf.IntType = INT_MEMORY_AND_IO; /* Allocate space for private device-specific data */ - local = kmalloc(sizeof(local_info_t), GFP_KERNEL); + local = kzalloc(sizeof(local_info_t), GFP_KERNEL); if (!local) { printk(KERN_ERR "atmel_cs: no memory for new device\n"); kfree (link); return NULL; } - memset(local, 0, sizeof(local_info_t)); link->priv = local; /* Register with Card Services */ diff --git a/drivers/net/wireless/ipw2100.c b/drivers/net/wireless/ipw2100.c index ad7f8cd..4f19ac7 100644 --- a/drivers/net/wireless/ipw2100.c +++ b/drivers/net/wireless/ipw2100.c @@ -6065,13 +6065,11 @@ static int ipw2100_wpa_set_encryption(struct net_device *dev, ieee80211_crypt_delayed_deinit(ieee, crypt); - new_crypt = (struct ieee80211_crypt_data *) - kmalloc(sizeof(struct ieee80211_crypt_data), GFP_KERNEL); + new_crypt = kzalloc(sizeof(struct ieee80211_crypt_data), GFP_KERNEL); if (new_crypt == NULL) { ret = -ENOMEM; goto done; } - memset(new_crypt, 0, sizeof(struct ieee80211_crypt_data)); new_crypt->ops = ops; if (new_crypt->ops && try_module_get(new_crypt->ops->owner)) new_crypt->priv = new_crypt->ops->init(param->u.crypt.idx); diff --git a/drivers/net/wireless/prism54/isl_38xx.c b/drivers/net/wireless/prism54/isl_38xx.c index adc7499..866c476 100644 --- a/drivers/net/wireless/prism54/isl_38xx.c +++ b/drivers/net/wireless/prism54/isl_38xx.c @@ -112,9 +112,10 @@ isl38xx_handle_wakeup(isl38xx_control_block *control_block, void isl38xx_trigger_device(int asleep, void __iomem *device_base) { - u32 reg, counter = 0; + u32 reg; #if VERBOSE > SHOW_ERROR_MESSAGES + u32 counter = 0; struct timeval current_time; DEBUG(SHOW_FUNCTION_CALLS, "isl38xx trigger device\n"); #endif @@ -131,7 +132,6 @@ isl38xx_trigger_device(int asleep, void __iomem *device_base) current_time.tv_sec, (long)current_time.tv_usec, readl(device_base + ISL38XX_CTRL_STAT_REG)); #endif - udelay(ISL38XX_WRITEIO_DELAY); reg = readl(device_base + ISL38XX_INT_IDENT_REG); if (reg == 0xabadface) { @@ -145,7 +145,9 @@ isl38xx_trigger_device(int asleep, void __iomem *device_base) while (reg = readl(device_base + ISL38XX_CTRL_STAT_REG), (reg & ISL38XX_CTRL_STAT_SLEEPMODE) == 0) { udelay(ISL38XX_WRITEIO_DELAY); +#if VERBOSE > SHOW_ERROR_MESSAGES counter++; +#endif } #if VERBOSE > SHOW_ERROR_MESSAGES @@ -153,10 +155,6 @@ isl38xx_trigger_device(int asleep, void __iomem *device_base) "%08li.%08li Device register read %08x\n", current_time.tv_sec, (long)current_time.tv_usec, readl(device_base + ISL38XX_CTRL_STAT_REG)); -#endif - udelay(ISL38XX_WRITEIO_DELAY); - -#if VERBOSE > SHOW_ERROR_MESSAGES do_gettimeofday(¤t_time); DEBUG(SHOW_TRACING, "%08li.%08li Device asleep counter %i\n", @@ -171,7 +169,6 @@ isl38xx_trigger_device(int asleep, void __iomem *device_base) /* perform another read on the Device Status Register */ reg = readl(device_base + ISL38XX_CTRL_STAT_REG); - udelay(ISL38XX_WRITEIO_DELAY); #if VERBOSE > SHOW_ERROR_MESSAGES do_gettimeofday(¤t_time); @@ -187,7 +184,6 @@ isl38xx_trigger_device(int asleep, void __iomem *device_base) isl38xx_w32_flush(device_base, ISL38XX_DEV_INT_UPDATE, ISL38XX_DEV_INT_REG); - udelay(ISL38XX_WRITEIO_DELAY); } } diff --git a/drivers/net/wireless/prism54/islpci_eth.c b/drivers/net/wireless/prism54/islpci_eth.c index fc1eb35..a92ce3a 100644 --- a/drivers/net/wireless/prism54/islpci_eth.c +++ b/drivers/net/wireless/prism54/islpci_eth.c @@ -227,17 +227,17 @@ islpci_eth_transmit(struct sk_buff *skb, struct net_device *ndev) priv->data_low_tx_full = 1; } + /* set the transmission time */ + ndev->trans_start = jiffies; + priv->statistics.tx_packets++; + priv->statistics.tx_bytes += skb->len; + /* trigger the device */ islpci_trigger(priv); /* unlock the driver code */ spin_unlock_irqrestore(&priv->slock, flags); - /* set the transmission time */ - ndev->trans_start = jiffies; - priv->statistics.tx_packets++; - priv->statistics.tx_bytes += skb->len; - return 0; drop_free: diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index 4b3c98f..c822cad 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -4608,9 +4608,8 @@ wavelan_attach(void) #endif /* Initialize the dev_link_t structure */ - link = kmalloc(sizeof(struct dev_link_t), GFP_KERNEL); + link = kzalloc(sizeof(struct dev_link_t), GFP_KERNEL); if (!link) return NULL; - memset(link, 0, sizeof(struct dev_link_t)); /* The io structure describes IO port mapping */ link->io.NumPorts1 = 8; diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c index 3f8c27f..978fdc6 100644 --- a/drivers/net/wireless/wl3501_cs.c +++ b/drivers/net/wireless/wl3501_cs.c @@ -1965,10 +1965,9 @@ static dev_link_t *wl3501_attach(void) int ret; /* Initialize the dev_link_t structure */ - link = kmalloc(sizeof(*link), GFP_KERNEL); + link = kzalloc(sizeof(*link), GFP_KERNEL); if (!link) goto out; - memset(link, 0, sizeof(struct dev_link_t)); /* The io structure describes IO port mapping */ link->io.NumPorts1 = 16; |