diff options
author | Mark Brown <broonie@linaro.org> | 2013-10-04 00:30:17 +0100 |
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committer | Mark Brown <broonie@linaro.org> | 2013-10-04 00:30:17 +0100 |
commit | 18d8ff256f495bee7bcf016d9006d4b330e29260 (patch) | |
tree | e3d01967862b312711e27bd790c57e20c723d0c1 /drivers/gpu/drm/radeon/radeon_atombios.c | |
parent | 2a0458773656240cf6fa97f1126c92dcddf8ab90 (diff) | |
parent | 8c15abc94c737f9120d3d4a550abbcbb9be121f6 (diff) |
Merge tag 'v3.10.14' into linux-linaro-lsk
This is the 3.10.14 stable release
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_atombios.c')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_atombios.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c index dea6f63c972..239a4074f12 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -715,13 +715,16 @@ bool radeon_get_atom_connector_info_from_object_table(struct drm_device *dev) (ATOM_SRC_DST_TABLE_FOR_ONE_OBJECT *) (ctx->bios + data_offset + le16_to_cpu(router_obj->asObjects[k].usSrcDstTableOffset)); + u8 *num_dst_objs = (u8 *) + ((u8 *)router_src_dst_table + 1 + + (router_src_dst_table->ucNumberOfSrc * 2)); + u16 *dst_objs = (u16 *)(num_dst_objs + 1); int enum_id; router.router_id = router_obj_id; - for (enum_id = 0; enum_id < router_src_dst_table->ucNumberOfDst; - enum_id++) { + for (enum_id = 0; enum_id < (*num_dst_objs); enum_id++) { if (le16_to_cpu(path->usConnObjectId) == - le16_to_cpu(router_src_dst_table->usDstObjectID[enum_id])) + le16_to_cpu(dst_objs[enum_id])) break; } @@ -1651,7 +1654,9 @@ struct radeon_encoder_atom_dig *radeon_atombios_get_lvds_info(struct kfree(edid); } } - record += sizeof(ATOM_FAKE_EDID_PATCH_RECORD); + record += fake_edid_record->ucFakeEDIDLength ? + fake_edid_record->ucFakeEDIDLength + 2 : + sizeof(ATOM_FAKE_EDID_PATCH_RECORD); break; case LCD_PANEL_RESOLUTION_RECORD_TYPE: panel_res_record = (ATOM_PANEL_RESOLUTION_PATCH_RECORD *)record; |