diff options
Diffstat (limited to 'src/drivers')
| -rw-r--r-- | src/drivers/intel/fsp1_1/ramstage.c | 8 | ||||
| -rw-r--r-- | src/drivers/intel/fsp2_0/fsp_gop_blt.c | 6 |
2 files changed, 9 insertions, 5 deletions
diff --git a/src/drivers/intel/fsp1_1/ramstage.c b/src/drivers/intel/fsp1_1/ramstage.c index 5c40966e4f..713770a8f6 100644 --- a/src/drivers/intel/fsp1_1/ramstage.c +++ b/src/drivers/intel/fsp1_1/ramstage.c @@ -76,9 +76,11 @@ static void fsp_run_silicon_init(FSP_INFO_HEADER *fsp_info_header) load_vbt(&silicon_init_params); mainboard_silicon_init_params(&silicon_init_params); - if (CONFIG(BMP_LOGO)) - bmp_load_logo(&silicon_init_params.PcdLogoPtr, - &silicon_init_params.PcdLogoSize); + if (CONFIG(BMP_LOGO)) { + size_t logo_size; + silicon_init_params.PcdLogoPtr = (uint32_t)(uintptr_t)bmp_load_logo(&logo_size); + silicon_init_params.PcdLogoSize = (uint32_t)logo_size; + } /* Display the UPD data */ if (CONFIG(DISPLAY_UPD_DATA)) diff --git a/src/drivers/intel/fsp2_0/fsp_gop_blt.c b/src/drivers/intel/fsp2_0/fsp_gop_blt.c index 8b64502224..f59bb86b76 100644 --- a/src/drivers/intel/fsp2_0/fsp_gop_blt.c +++ b/src/drivers/intel/fsp2_0/fsp_gop_blt.c @@ -237,13 +237,15 @@ void fsp_convert_bmp_to_gop_blt(uint32_t *logo, uint32_t *logo_size, uint32_t *blt_ptr, uint32_t *blt_size, uint32_t *pixel_height, uint32_t *pixel_width) { - uint32_t logo_ptr, logo_ptr_size, blt_buffer_size; + uint32_t logo_ptr; + size_t logo_ptr_size, blt_buffer_size; efi_bmp_image_header *bmp_header; if (!logo || !logo_size || !blt_ptr || !blt_size || !pixel_height || !pixel_width) return; - bmp_load_logo(&logo_ptr, &logo_ptr_size); + logo_ptr = (uint32_t)(uintptr_t)bmp_load_logo(&logo_ptr_size); + if (!logo_ptr || logo_ptr_size < sizeof(efi_bmp_image_header)) { printk(BIOS_ERR, "%s: BMP Image size is too small.\n", __func__); return; |