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path: root/drivers/net/wireless/airo.c
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Diffstat (limited to 'drivers/net/wireless/airo.c')
-rw-r--r--drivers/net/wireless/airo.c48
1 files changed, 22 insertions, 26 deletions
diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 1d05445d4ba3..a36e7870b03e 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -105,7 +105,7 @@ static struct pci_driver airo_driver = {
of statistics in the /proc filesystem */
#define IGNLABEL(comment) NULL
-static char *statsLabels[] = {
+static const char *statsLabels[] = {
"RxOverrun",
IGNLABEL("RxPlcpCrcErr"),
IGNLABEL("RxPlcpFormatErr"),
@@ -217,7 +217,6 @@ static char *statsLabels[] = {
(no spaces) list of rates (up to 8). */
static int rates[8];
-static int basic_rate;
static char *ssids[3];
static int io[4];
@@ -250,7 +249,6 @@ MODULE_LICENSE("Dual BSD/GPL");
MODULE_SUPPORTED_DEVICE("Aironet 4500, 4800 and Cisco 340/350");
module_param_array(io, int, NULL, 0);
module_param_array(irq, int, NULL, 0);
-module_param(basic_rate, int, 0);
module_param_array(rates, int, NULL, 0);
module_param_array(ssids, charp, NULL, 0);
module_param(auto_wep, int, 0);
@@ -932,7 +930,7 @@ typedef struct aironet_ioctl {
unsigned char __user *data; // d-data
} aironet_ioctl;
-static char swversion[] = "2.1";
+static const char swversion[] = "2.1";
#endif /* CISCO_EXT */
#define NUM_MODULES 2
@@ -1374,7 +1372,7 @@ static int micsetup(struct airo_info *ai) {
return SUCCESS;
}
-static char micsnap[] = {0xAA,0xAA,0x03,0x00,0x40,0x96,0x00,0x02};
+static const u8 micsnap[] = {0xAA,0xAA,0x03,0x00,0x40,0x96,0x00,0x02};
/*===========================================================================
* Description: Mic a packet
@@ -2723,9 +2721,8 @@ static int airo_networks_allocate(struct airo_info *ai)
if (ai->networks)
return 0;
- ai->networks =
- kzalloc(AIRO_MAX_NETWORK_COUNT * sizeof(BSSListElement),
- GFP_KERNEL);
+ ai->networks = kcalloc(AIRO_MAX_NETWORK_COUNT, sizeof(BSSListElement),
+ GFP_KERNEL);
if (!ai->networks) {
airo_print_warn("", "Out of memory allocating beacons");
return -ENOMEM;
@@ -3884,15 +3881,6 @@ static u16 setup_card(struct airo_info *ai, u8 *mac, int lock)
ai->config.rates[i] = rates[i];
}
}
- if ( basic_rate > 0 ) {
- for( i = 0; i < 8; i++ ) {
- if ( ai->config.rates[i] == basic_rate ||
- !ai->config.rates ) {
- ai->config.rates[i] = basic_rate | 0x80;
- break;
- }
- }
- }
set_bit (FLAG_COMMIT, &ai->flags);
}
@@ -4430,21 +4418,24 @@ static const struct file_operations proc_statsdelta_ops = {
.owner = THIS_MODULE,
.read = proc_read,
.open = proc_statsdelta_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static const struct file_operations proc_stats_ops = {
.owner = THIS_MODULE,
.read = proc_read,
.open = proc_stats_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static const struct file_operations proc_status_ops = {
.owner = THIS_MODULE,
.read = proc_read,
.open = proc_status_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static const struct file_operations proc_SSID_ops = {
@@ -4452,7 +4443,8 @@ static const struct file_operations proc_SSID_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_SSID_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static const struct file_operations proc_BSSList_ops = {
@@ -4460,7 +4452,8 @@ static const struct file_operations proc_BSSList_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_BSSList_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static const struct file_operations proc_APList_ops = {
@@ -4468,7 +4461,8 @@ static const struct file_operations proc_APList_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_APList_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static const struct file_operations proc_config_ops = {
@@ -4476,7 +4470,8 @@ static const struct file_operations proc_config_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_config_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static const struct file_operations proc_wepkey_ops = {
@@ -4484,7 +4479,8 @@ static const struct file_operations proc_wepkey_ops = {
.read = proc_read,
.write = proc_write,
.open = proc_wepkey_open,
- .release = proc_close
+ .release = proc_close,
+ .llseek = default_llseek,
};
static struct proc_dir_entry *airo_entry;
@@ -5024,7 +5020,7 @@ static void proc_config_on_close(struct inode *inode, struct file *file)
airo_config_commit(dev, NULL, NULL, NULL);
}
-static char *get_rmode(__le16 mode)
+static const char *get_rmode(__le16 mode)
{
switch(mode & RXMODE_MASK) {
case RXMODE_RFMON: return "rfmon";