diff options
Diffstat (limited to 'drivers/video/sis/sis_main.c')
| -rw-r--r-- | drivers/video/sis/sis_main.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/video/sis/sis_main.c b/drivers/video/sis/sis_main.c index a30e1e13d8b..e8ccace0125 100644 --- a/drivers/video/sis/sis_main.c +++ b/drivers/video/sis/sis_main.c @@ -1405,12 +1405,18 @@ sisfb_setcolreg(unsigned regno, unsigned red, unsigned green, unsigned blue, } break; case 16: + if (regno >= 16) + break; + ((u32 *)(info->pseudo_palette))[regno] = (red & 0xf800) | ((green & 0xfc00) >> 5) | ((blue & 0xf800) >> 11); break; case 32: + if (regno >= 16) + break; + red >>= 8; green >>= 8; blue >>= 8; @@ -5789,7 +5795,7 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent) ivideo->warncount = 0; ivideo->chip_id = pdev->device; ivideo->chip_vendor = pdev->vendor; - pci_read_config_byte(pdev, PCI_REVISION_ID, &ivideo->revision_id); + ivideo->revision_id = pdev->revision; ivideo->SiS_Pr.ChipRevision = ivideo->revision_id; pci_read_config_word(pdev, PCI_COMMAND, ®16); ivideo->sisvga_enabled = reg16 & 0x01; |