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staging: usbip: stub_main.c: coding style cleanup

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Fix alignment for consistency and remove extraneous lines.

Signed-off-by: matt mooney <mfm@muteddisk.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
matt mooney 2011-05-06 03:47:42 -07:00 committed by Greg Kroah-Hartman
parent b744a45f45
commit 6c033b46ce
1 changed files with 6 additions and 13 deletions
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15
drivers/staging/usbip/stub_main.c
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@ -34,7 +34,6 @@ struct kmem_cache *stub_priv_cache;
/* Define sysfs entries for the usbip driver */ /* Define sysfs entries for the usbip driver */
/* /*
* busid_tables defines matching busids that usbip can grab. A user can change * busid_tables defines matching busids that usbip can grab. A user can change
* dynamically what device is locally used and what device is exported to a * dynamically what device is locally used and what device is exported to a
@ -44,7 +43,6 @@ 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;
int match_busid(const char *busid) int match_busid(const char *busid)
{ {
int i; int i;
@ -148,11 +146,11 @@ int del_match_busid(char *busid)
return -1; return -1;
} }
static void init_busid_table(void) static void init_busid_table(void)
{ {
int i; int i;
for (i = 0; i < MAX_BUSID; i++) { for (i = 0; i < MAX_BUSID; i++) {
memset(busid_table[i].name, 0, BUSID_SIZE); memset(busid_table[i].name, 0, BUSID_SIZE);
busid_table[i].status = STUB_BUSID_OTHER; busid_table[i].status = STUB_BUSID_OTHER;
@ -160,6 +158,7 @@ static void init_busid_table(void)
busid_table[i].sdev = NULL; busid_table[i].sdev = NULL;
busid_table[i].shutdown_busid = 0; busid_table[i].shutdown_busid = 0;
} }
spin_lock_init(&busid_table_lock); spin_lock_init(&busid_table_lock);
} }
@ -181,7 +180,6 @@ static ssize_t store_match_busid(struct device_driver *dev, const char *buf,
strncpy(busid, buf + 4, BUSID_SIZE); strncpy(busid, buf + 4, BUSID_SIZE);
if (!strncmp(buf, "add ", 4)) { if (!strncmp(buf, "add ", 4)) {
if (add_match_busid(busid) < 0) if (add_match_busid(busid) < 0)
return -ENOMEM; return -ENOMEM;
@ -199,12 +197,9 @@ static ssize_t store_match_busid(struct device_driver *dev, const char *buf,
} else } else
return -EINVAL; return -EINVAL;
} }
static DRIVER_ATTR(match_busid, S_IRUSR|S_IWUSR, show_match_busid, static DRIVER_ATTR(match_busid, S_IRUSR|S_IWUSR, show_match_busid,
store_match_busid); store_match_busid);
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/
/* Cleanup functions used to free private data */ /* Cleanup functions used to free private data */
@ -265,14 +260,12 @@ void stub_device_cleanup_urbs(struct stub_device *sdev)
kmem_cache_free(stub_priv_cache, priv); kmem_cache_free(stub_priv_cache, priv);
kfree(urb->transfer_buffer); kfree(urb->transfer_buffer);
kfree(urb->setup_packet); kfree(urb->setup_packet);
usb_free_urb(urb); usb_free_urb(urb);
} }
} }
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/
static int __init usb_stub_init(void) static int __init usb_stub_init(void)
@ -296,8 +289,8 @@ static int __init usb_stub_init(void)
goto error_usb_register; goto error_usb_register;
} }
printk(KERN_INFO KBUILD_MODNAME ":" printk(KERN_INFO KBUILD_MODNAME ":" DRIVER_DESC ":" DRIVER_VERSION
DRIVER_DESC ":" DRIVER_VERSION "\n"); "\n");
init_busid_table(); init_busid_table();