Defined in 1 files as a prototype:

Defined in 2 files as a function:

Referenced in 3 files:

Smatch caller information:

drivers/video/fbdev/core/fbmem.c fb_get_buffer_offset() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par->bitops->cursor 868574231927816192,1057466323525296128,5348809894935224320,6414243839333818368,8306283402744143872
PARAM_VALUE 0 p->fbcon_par->p->scrollmode 1-5
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 *p->par s64min-s64max
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/core/fbmem.c fb_get_buffer_offset() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par->bitops->cursor 868574231927816192,1057466323525296128,5348809894935224320,6414243839333818368,8306283402744143872
PARAM_VALUE 0 p->fbcon_par->p->scrollmode 1-5
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 *p->par s64min-s64max
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/core/cfbfillrect.c cfb_fillrect() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par->graphics 0
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->state 0
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/core/fb_sys_fops.c fb_sys_read() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_read 1-u64max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->flags s32min-(-1),4-s32max
PARAM_VALUE 0 p->screen_buffer 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOCHECK_CALL

drivers/video/fbdev/core/fb_sys_fops.c fb_sys_write() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->fbops->fb_write 1-u64max
PARAM_VALUE 0 p->flags s32min-(-1),4-s32max
PARAM_VALUE 0 p->screen_buffer 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOCHECK_CALL

drivers/video/fbdev/core/fb_io_fops.c fb_io_read() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_read 1-u64max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->screen_base 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOCHECK_CALL

drivers/video/fbdev/core/fb_io_fops.c fb_io_write() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->fbops->fb_write 1-u64max
PARAM_VALUE 0 p->screen_base 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOCHECK_CALL

drivers/video/fbdev/savage/savagefb_driver.c savagefb_suspend_late() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par 0,4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->par 4096-ptr_max
PARAM_VALUE 0 p->state 0-1
BUF_SIZE 0 p s32min-(-2),1-s32max
BUF_SIZE 0 p s32min-(-2),1-s32max
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
LOCK2 global &console_sem
HALF_LOCKED2 &dev->mutex

drivers/video/fbdev/core/fbcon_rotate.c fbcon_rotate_font() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par->bitops 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par->bitops->bmove 358624830283558912,720436299731693568,831468009678733312,5647362587788095488,8504779760420265984
PARAM_VALUE 0 p->fbcon_par->bitops->clear 521403232646520832,551109980336709632,2946937881798750208,5928266012869279744,8021089253971767296
PARAM_VALUE 0 p->fbcon_par->bitops->clear_margins 2332376742054326272,3869344602472914944,6310568554524909568,7948939035621462016,8218489519675916288
PARAM_VALUE 0 p->fbcon_par->bitops->cursor 868574231927816192,1057466323525296128,5348809894935224320,6414243839333818368,8306283402744143872
PARAM_VALUE 0 p->fbcon_par->bitops->putcs 2160703045434204160,3282196084730585088,3915716234231488512,5524593610357645312,5974748255006371840
PARAM_VALUE 0 p->fbcon_par->bitops->rotate_font 2820989491178905600
PARAM_VALUE 0 p->fbcon_par->bitops->update_start 1284623903226216448,2343379461867827200,5536275800052752384,8034552877633937408,8573967883634688000
PARAM_VALUE 0 p->fbcon_par->p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
BUF_SIZE 0 p s32min-(-1),1-s32max
BUF_SIZE 0 p s32min-(-1),1-s32max
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOSPEC 0 p->var.xres
NOSPEC 0 p->var.yres
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
USER_DATA 0 p->var.accel_flags 0-u32max
USER_DATA 0 p->var.activate 0-u32max[c]
USER_DATA 0 p->var.bits_per_pixel 0-u32max
USER_DATA 0 p->var.blue.length 0-u32max
USER_DATA 0 p->var.blue.msb_right 0-u32max
USER_DATA 0 p->var.blue.offset 0-u32max
USER_DATA 0 p->var.colorspace 0-u32max
USER_DATA 0 p->var.grayscale 0-u32max
USER_DATA 0 p->var.green.length 0-u32max
USER_DATA 0 p->var.green.msb_right 0-u32max
USER_DATA 0 p->var.green.offset 0-u32max
USER_DATA 0 p->var.height 0-u32max
USER_DATA 0 p->var.hsync_len 0-u32max
USER_DATA 0 p->var.left_margin 0-u32max
USER_DATA 0 p->var.lower_margin 0-u32max
USER_DATA 0 p->var.nonstd 0-u32max
USER_DATA 0 p->var.pixclock 0-u32max
USER_DATA 0 p->var.red.length 0-u32max
USER_DATA 0 p->var.red.msb_right 0-u32max
USER_DATA 0 p->var.red.offset 0-u32max
USER_DATA 0 p->var.right_margin 0-u32max
USER_DATA 0 p->var.rotate 0-u32max
USER_DATA 0 p->var.sync 0-u32max
USER_DATA 0 p->var.transp.length 0-u32max
USER_DATA 0 p->var.transp.msb_right 0-u32max
USER_DATA 0 p->var.transp.offset 0-u32max
USER_DATA 0 p->var.upper_margin 0-u32max
USER_DATA 0 p->var.vmode 0-u32max
USER_DATA 0 p->var.vsync_len 0-u32max
USER_DATA 0 p->var.width 0-u32max
USER_DATA 0 p->var.xoffset 0-u32max
USER_DATA 0 p->var.xres 8-u32max
USER_DATA 0 p->var.xres_virtual 8-u32max
USER_DATA 0 p->var.yoffset 0-u32max
USER_DATA 0 p->var.yres 8-u32max
USER_DATA 0 p->var.yres_virtual 8-u32max
NO_OVERFLOW_SIMPLE 0 p->fbdefio_state->npagerefs
HALF_LOCKED2 global &console_sem
HALF_LOCKED2 0 &p->lock

drivers/video/fbdev/core/cfbimgblt.c cfb_imageblit() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->state 0
BUF_SIZE 0 p->pseudo_palette (-1),1024
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 *p->par s64min-s64max
HALF_LOCKED2 global &console_sem

drivers/video/fbdev/sm712fb.c smtcfb_read() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_read 1-u64max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->screen_base 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOCHECK_CALL

drivers/video/fbdev/sm712fb.c smtcfb_write() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->fbops->fb_write 1-u64max
PARAM_VALUE 0 p->screen_base 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOCHECK_CALL

drivers/media/pci/ivtv/ivtvfb.c ivtvfb_write() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->fbops->fb_write 1-u64max
PARAM_VALUE 0 p->par 4096-ptr_max
PARAM_VALUE 0 p->screen_base 1-u64max
PARAM_VALUE 0 p->state 0
CAPPED_DATA 0 p 1
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
NOCHECK_CALL

drivers/video/fbdev/core/cfbcopyarea.c cfb_copyarea() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->state 0
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/video/fbdev/wmt_ge_rops.c wmt_ge_copyarea() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par->p->scrollmode 1-5
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->state 0
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL

drivers/video/fbdev/wmt_ge_rops.c wmt_ge_fillrect() -> (struct fb_ops)->fb_sync()

Type Parameter Key Value
PARAM_VALUE 0 p 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par 4096-ptr_max
PARAM_VALUE 0 p->fbcon_par->graphics 0
PARAM_VALUE 0 p->fbops 4096-ptr_max
PARAM_VALUE 0 p->fbops->fb_sync 1-u64max
PARAM_VALUE 0 p->state 0
DATA_SOURCE 0 p $0
CONTAINER 0 -120-1416+0 $(-1)
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 global &console_sem