if (msp->kthread >= 0) { 
if (msp->kthread) { 
static int msp_detach(struct i2c_client *client){	struct msp3400c *msp  = i2c_get_clientdata(client);	/* shutdown control thread */	if (msp->kthread >= 0) {		msp->restart = 1;		kthread_stop(msp->kthread);	}    	msp3400c_reset(client);	i2c_detach_client(client);	kfree(msp);	kfree(client);	return 0;}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/4d63cb45a2ee5cbf2e6d568fb2c4007a52e21bcf/msp3400.c/buggy/drivers/media/video/msp3400.c