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Commit efad25e9 authored by matt mooney's avatar matt mooney Committed by Greg Kroah-Hartman
Browse files

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: default avatarmatt mooney <mfm@muteddisk.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 87352760

drivers/staging/usbip/stub_main.c

+24 −24
Original line number Diff line number Diff line
@@ -35,6 +35,21 @@ struct kmem_cache *stub_priv_cache; 
static struct bus_id_priv busid_table[MAX_BUSID];

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 i;
@@ -69,21 +84,6 @@ struct bus_id_priv *get_busid_priv(const char *busid) 
	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)

{

	int i;
@@ -128,19 +128,19 @@ int del_match_busid(char *busid) 
	return -1;

}



static void init_busid_table(void)

static ssize_t show_match_busid(struct device_driver *drv, char *buf)

{

	int i;

	char *out = buf;



	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(&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);



	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,