Defined in 2 files as a function:
- drivers/video/fbdev/neofb.c, line 255 (as a function)
- drivers/video/fbdev/savage/savagefb_driver.c, line 144 (as a function)
Referenced in 2 files:
Smatch caller information:
drivers/video/fbdev/savage/savagefb_driver.c savagefb_decode_var() -> vgaHWInit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | var | 4096-ptr_max |
| PARAM_VALUE | 1 | par | 4096-ptr_max |
| PARAM_VALUE | 2 | timings | 2072683624830599168 |
| PARAM_VALUE | 2 | timings->dblscan | 0,2 |
| PARAM_VALUE | 3 | reg | 4096-ptr_max |
| BUF_SIZE | 0 | var | 160 |
| BUF_SIZE | 1 | par | 2,4,16,24,32,128,216,248,256,1288,1984,2560 |
| BUF_SIZE | 1 | par | 2,4,16,24,32,128,216,248,256,1288,1984,2560 |
| DATA_SOURCE | 0 | var | $0 |
| DATA_SOURCE | 1 | par | $1 |
| DATA_SOURCE | 3 | reg | $2 |
| MEM_ZERO | 2 | timings | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | var->blue.msb_right | 0-u32max |
| HOST_DATA | 0 | var->green.msb_right | 0-u32max |
| HOST_DATA | 0 | var->red.msb_right | 0-u32max |
| HOST_DATA | 0 | var->transp.length | 0-u32max |
| HOST_DATA | 0 | var->transp.msb_right | 0-u32max |
| HOST_DATA | 0 | var->transp.offset | 0-u32max |
| HOST_DATA | 0 | var->xres | 8-u32max[c] |
| HOST_DATA | 0 | var->xres_virtual | 8-u32max |
| HOST_DATA | 0 | var->yres | 8-s32max[c] |
| HOST_DATA | 1 | par->vwidth | s32min-(-1),8-s32max |
| HOST_DATA | 2 | timings->HDisplay | 0-u32max[c] |
| HOST_DATA | 2 | timings->VDisplay | 8-s32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | var->xres | |
| NO_OVERFLOW_SIMPLE | 0 | var->xres_virtual | |
| NO_OVERFLOW_SIMPLE | 0 | var->yres | |
| NO_OVERFLOW_SIMPLE | 0 | var->yres_virtual | |
| NO_OVERFLOW_SIMPLE | 1 | par->vwidth | |
| NO_OVERFLOW_SIMPLE | 2 | timings->HDisplay | |
| NO_OVERFLOW_SIMPLE | 2 | timings->VDisplay | |
| UNITS | 1 | par | unit_byte |
| USER_PTR | 0 | var->reserved | |
| HALF_LOCKED2 | &minfo->crtc2.lock | ||
| HALF_LOCKED2 | global &console_sem |
drivers/video/fbdev/neofb.c neofb_set_par() -> vgaHWInit()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | var | 4096-ptr_max |
| BUF_SIZE | 1 | par | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| BUF_SIZE | 1 | par | 2,4,16,24,32,128,216,248,256,1288,1984,2560,2864 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | var->blue.msb_right | 0-u32max |
| HOST_DATA | 0 | var->green.msb_right | 0-u32max |
| HOST_DATA | 0 | var->red.msb_right | 0-u32max |
| HOST_DATA | 0 | var->transp.length | 0-u32max |
| HOST_DATA | 0 | var->transp.msb_right | 0-u32max |
| HOST_DATA | 0 | var->transp.offset | 0-u32max |
| HOST_DATA | 0 | var->xres | 8-u32max[c] |
| HOST_DATA | 0 | var->xres_virtual | 8-u32max |
| HOST_DATA | 0 | var->yres | 8-s32max[c] |
| NO_OVERFLOW_SIMPLE | 0 | var->xres | |
| NO_OVERFLOW_SIMPLE | 0 | var->xres_virtual | |
| NO_OVERFLOW_SIMPLE | 0 | var->yres | |
| NO_OVERFLOW_SIMPLE | 0 | var->yres_virtual | |
| UNITS | 1 | par | unit_byte |
| USER_PTR | 0 | var->reserved | |
| HALF_LOCKED2 | &minfo->crtc2.lock |