Hi, Please find the latest report on new defect(s) introduced to coreboot found with Coverity Scan.
2 new defect(s) introduced to coreboot found with Coverity Scan. 1 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent build analyzed by Coverity Scan. New defect(s) Reported-by: Coverity Scan Showing 2 of 2 defect(s) ** CID 1399411: Null pointer dereferences (NULL_RETURNS) /src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c: 90 in ConfigureDefaultUpdData() ________________________________________________________________________________________________________ *** CID 1399411: Null pointer dereferences (NULL_RETURNS) /src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c: 90 in ConfigureDefaultUpdData() 84 { 85 DEVTREE_CONST struct device *dev; 86 DEVTREE_CONST config_t *config; 87 printk(FSP_INFO_LEVEL, "Configure Default UPD Data\n"); 88 89 dev = pcidev_path_on_root(SOC_DEV_FUNC); >>> CID 1399411: Null pointer dereferences (NULL_RETURNS) >>> Dereferencing a null pointer "dev". 90 config = dev->chip_info; 91 92 /* Set up default verb tables - Just HDMI audio */ 93 UpdData->AzaliaConfigPtr = (UINT32)&mAzaliaConfig; 94 95 /* Set SPD addresses */ ** CID 1255946: Memory - corruptions (ARRAY_VS_SINGLETON) /src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c: 177 in ConfigureDefaultUpdData() ________________________________________________________________________________________________________ *** CID 1255946: Memory - corruptions (ARRAY_VS_SINGLETON) /src/soc/intel/fsp_baytrail/fsp/chipset_fsp_util.c: 177 in ConfigureDefaultUpdData() 171 case MIPI_DEV_FUNC: /* Camera / Image Signal Processing */ 172 if (FspInfo->ImageRevision >= FSP_GOLD3_REV_ID) { 173 UpdData->ISPEnable = dev->enabled; 174 } else { 175 /* Gold2 and earlier FSP: ISPEnable is the field */ 176 /* next to PcdGttSize in UPD_DATA_REGION struct */ >>> CID 1255946: Memory - corruptions (ARRAY_VS_SINGLETON) >>> Using "&UpdData->PcdGttSize" as an array. This might corrupt or >>> misinterpret adjacent memory locations. 177 *(&(UpdData->PcdGttSize)+sizeof(UINT8)) = dev->enabled; 178 printk (FSP_INFO_LEVEL, 179 "Baytrail Gold2 or earlier FSP, adjust ISPEnable offset.\n"); 180 } 181 printk(FSP_INFO_LEVEL, "MIPI/ISP:\t\t%s\n", 182 dev->enabled?"Enabled":"Disabled"); ________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://u2389337.ct.sendgrid.net/wf/click?upn=08onrYu34A-2BWcWUl-2F-2BfV0V05UPxvVjWch-2Bd2MGckcRbLuoVetFLSjdonCi1EjfHRqWGQvojmmkYaBE-2BPJiTQvaU4HClancRgJSp1vcdHRWU-3D_q4bX76XMySz3BXBlWr5fXXJ4cvAsgEXEqC7dBPM7O5YrlKxmu5dmMqAhFEcChrzUG0OUHvvbNPU45h3XG4HkTXzLmk9YMIjer8Du8RJsrvgTqBHVDDiwMQCp6tFVj524W5Kaz22paG5aw-2FKvOuGxh6-2BDsg0EjfHVSh0m-2BRM3tdjmTTcf6w9qFXszHEawgknl8BxUADGrNTb8j67rzdTH3vuL-2FYozKgL-2BEX8otojPesk-3D _______________________________________________ coreboot mailing list -- coreboot@coreboot.org To unsubscribe send an email to coreboot-le...@coreboot.org