USB: replace kernel_thread() with kthread_run() in libusual.c
Replaced kernel_thread() with kthread_run() since kernel_thread() is
deprecated in drivers/modules.
Signed-off-by: Cedric Le Goater <clg@fr.ibm.com>
Cc: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Matthew Dharm <mdharm-usb@one-eyed-alien.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/storage/libusual.c b/drivers/usb/storage/libusual.c
index b1ec4a7..599ad10 100644
--- a/drivers/usb/storage/libusual.c
+++ b/drivers/usb/storage/libusual.c
@@ -8,6 +8,7 @@
#include <linux/usb.h>
#include <linux/usb_usual.h>
#include <linux/vmalloc.h>
+#include <linux/kthread.h>
/*
*/
@@ -117,7 +118,7 @@
const struct usb_device_id *id)
{
unsigned long type;
- int rc;
+ struct task_struct* task;
unsigned long flags;
type = USB_US_TYPE(id->driver_info);
@@ -132,8 +133,9 @@
stat[type].fls |= USU_MOD_FL_THREAD;
spin_unlock_irqrestore(&usu_lock, flags);
- rc = kernel_thread(usu_probe_thread, (void*)type, CLONE_VM);
- if (rc < 0) {
+ task = kthread_run(usu_probe_thread, (void*)type, "libusual_%d", type);
+ if (IS_ERR(task)) {
+ int rc = PTR_ERR(task);
printk(KERN_WARNING "libusual: "
"Unable to start the thread for %s: %d\n",
bias_names[type], rc);
@@ -175,8 +177,6 @@
int rc;
unsigned long flags;
- daemonize("libusual_%d", type); /* "usb-storage" is kinda too long */
-
/* A completion does not work here because it's counted. */
down(&usu_init_notify);
up(&usu_init_notify);