Hi,
Please find the latest report on new defect(s) introduced to coreboot found
with Coverity Scan.
1 new defect(s) introduced to coreboot found with Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 1 of 1 defect(s)
** CID 1374242: Code maintainability issues (UNUSED_VALUE)
/src/soc/intel/skylake/smihandler.c: 472 in southbridge_smi_monitor()
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*** CID 1374242: Code maintainability issues (UNUSED_VALUE)
/src/soc/intel/skylake/smihandler.c: 472 in southbridge_smi_monitor()
466 /* IOTRAP(0) SMIC */
467 if (IOTRAP(0)) {
468 if (!(trap_cycle & (1 << 24))) { /* It's a write */
469 printk(BIOS_DEBUG, "SMI1 command\n");
470 /* Trapped write data */
471 data = pcr_read32(PID_PSTH, PCR_PSTH_TRPD);
>>> CID 1374242: Code maintainability issues (UNUSED_VALUE)
>>> Assigning value from "data & mask" to "data" here, but that stored
>>> value is overwritten before it can be used.
472 data &= mask;
473 }
474 }
475
476 printk(BIOS_DEBUG, " trapped io address = 0x%x\n",
477 trap_cycle & 0xfffc);
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