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staging: usbip: stub_main.c: reorder functions 

Reorder functions so sysfs_ops, show() and store(), are adjacent, and
init_busid_table() is at the beginning of the file.

Signed-off-by: matt mooney <mfm@muteddisk.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
matt mooney 2011-05-19 21:36:57 -07:00 committed by Greg Kroah-Hartman
parent 8735276017
commit efad25e9a3
1 changed files with 24 additions and 24 deletions
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48
drivers/staging/usbip/stub_main.c
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@ -35,6 +35,21 @@ struct kmem_cache *stub_priv_cache;
static struct bus_id_priv busid_table[MAX_BUSID]; static struct bus_id_priv busid_table[MAX_BUSID];
static spinlock_t busid_table_lock; static spinlock_t busid_table_lock;
static void init_busid_table(void)
{
int i;
for (i = 0; i < MAX_BUSID; i++) {
memset(busid_table[i].name, 0, BUSID_SIZE);
busid_table[i].status = STUB_BUSID_OTHER;
busid_table[i].interf_count = 0;
busid_table[i].sdev = NULL;
busid_table[i].shutdown_busid = 0;
}
spin_lock_init(&busid_table_lock);
}
int match_busid(const char *busid) int match_busid(const char *busid)
{ {
int i; int i;
@ -69,21 +84,6 @@ struct bus_id_priv *get_busid_priv(const char *busid)
return NULL; return NULL;
} }
static ssize_t show_match_busid(struct device_driver *drv, char *buf)
{
int i;
char *out = buf;
spin_lock(&busid_table_lock);
for (i = 0; i < MAX_BUSID; i++)
if (busid_table[i].name[0])
out += sprintf(out, "%s ", busid_table[i].name);
spin_unlock(&busid_table_lock);
out += sprintf(out, "\n");
return out - buf;
}
static int add_match_busid(char *busid) static int add_match_busid(char *busid)
{ {
int i; int i;
@ -128,19 +128,19 @@ int del_match_busid(char *busid)
return -1; return -1;
} }
static void init_busid_table(void) static ssize_t show_match_busid(struct device_driver *drv, char *buf)
{ {
int i; int i;
char *out = buf;
for (i = 0; i < MAX_BUSID; i++) { spin_lock(&busid_table_lock);
memset(busid_table[i].name, 0, BUSID_SIZE); for (i = 0; i < MAX_BUSID; i++)
busid_table[i].status = STUB_BUSID_OTHER; if (busid_table[i].name[0])
busid_table[i].interf_count = 0; out += sprintf(out, "%s ", busid_table[i].name);
busid_table[i].sdev = NULL; spin_unlock(&busid_table_lock);
busid_table[i].shutdown_busid = 0;
}
spin_lock_init(&busid_table_lock); out += sprintf(out, "\n");
return out - buf;
} }
static ssize_t store_match_busid(struct device_driver *dev, const char *buf, static ssize_t store_match_busid(struct device_driver *dev, const char *buf,