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Subject[PATCH 2.5 3/3] module ref counting for airo.c
Date
clean up airo.c: remove MOD_(INC|DEC)_USE_COUNT, set the owner field instead.
compile tested only. against 2.5.73-bk


--- 1.41/drivers/net/wireless/airo.c Tue Jun 17 23:28:27 2003
+++ edited/airo.c Fri Jun 27 00:23:07 2003
@@ -2901,6 +2901,7 @@
airo_entry);
apriv->proc_entry->uid = proc_uid;
apriv->proc_entry->gid = proc_gid;
+ apriv->proc_entry->owner = THIS_MODULE;

/* Setup the StatsDelta */
entry = create_proc_entry("StatsDelta",
@@ -2909,6 +2910,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_statsdelta_ops);

/* Setup the Stats */
@@ -2918,6 +2920,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_stats_ops);

/* Setup the Status */
@@ -2927,6 +2930,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_status_ops);

/* Setup the Config */
@@ -2936,6 +2940,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_config_ops);

/* Setup the SSID */
@@ -2945,6 +2950,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_SSID_ops);

/* Setup the APList */
@@ -2954,6 +2960,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_APList_ops);

/* Setup the BSSList */
@@ -2963,6 +2970,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_BSSList_ops);

/* Setup the WepKey */
@@ -2972,6 +2980,7 @@
entry->uid = proc_uid;
entry->gid = proc_gid;
entry->data = dev;
+ entry->owner = THIS_MODULE;
SETPROC_OPS(entry, proc_wepkey_ops);

return 0;
@@ -3062,8 +3071,6 @@
StatusRid status_rid;
int i;

- MOD_INC_USE_COUNT;
-
if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
return -ENOMEM;
memset(file->private_data, 0, sizeof(struct proc_data));
@@ -3143,8 +3150,6 @@
StatsRid stats;
int i, j;
int *vals = stats.vals;
- MOD_INC_USE_COUNT;
-

if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
return -ENOMEM;
@@ -3421,8 +3426,6 @@
struct airo_info *ai = dev->priv;
int i;

- MOD_INC_USE_COUNT;
-
if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
return -ENOMEM;
memset(file->private_data, 0, sizeof(struct proc_data));
@@ -3692,8 +3695,6 @@
int j=0;
int rc;

- MOD_INC_USE_COUNT;
-
if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
return -ENOMEM;
memset(file->private_data, 0, sizeof(struct proc_data));
@@ -3742,8 +3743,6 @@
char *ptr;
SsidRid SSID_rid;

- MOD_INC_USE_COUNT;
-
if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
return -ENOMEM;
memset(file->private_data, 0, sizeof(struct proc_data));
@@ -3788,8 +3787,6 @@
char *ptr;
APListRid APList_rid;

- MOD_INC_USE_COUNT;
-
if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
return -ENOMEM;
memset(file->private_data, 0, sizeof(struct proc_data));
@@ -3840,8 +3837,6 @@
/* If doLoseSync is not 1, we won't do a Lose Sync */
int doLoseSync = -1;

- MOD_INC_USE_COUNT;
-
if ((file->private_data = kmalloc(sizeof(struct proc_data ), GFP_KERNEL)) == NULL)
return -ENOMEM;
memset(file->private_data, 0, sizeof(struct proc_data));
@@ -3904,7 +3899,6 @@
{
struct proc_data *data = (struct proc_data *)file->private_data;
if ( data->on_close != NULL ) data->on_close( inode, file );
- MOD_DEC_USE_COUNT;
if ( data->rbuffer ) kfree( data->rbuffer );
if ( data->wbuffer ) kfree( data->wbuffer );
kfree( data );
-
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