smart_thread 1308 drivers/video/fbdev/pxafb.c fbi->smart_thread = kthread_run(pxafb_smart_thread, fbi, smart_thread 1310 drivers/video/fbdev/pxafb.c if (IS_ERR(fbi->smart_thread)) { smart_thread 1312 drivers/video/fbdev/pxafb.c return PTR_ERR(fbi->smart_thread); smart_thread 156 drivers/video/fbdev/pxafb.h struct task_struct *smart_thread;