Hi,

Please find the latest report on new defect(s) introduced to ARM-software/arm-trusted-firmware found with Coverity Scan.

1 new defect(s) introduced to ARM-software/arm-trusted-firmware found with Coverity Scan.

New defect(s) Reported-by: Coverity Scan Showing 1 of 1 defect(s)

** CID 447121: Incorrect expression (UNUSED_VALUE) /drivers/cadence/emmc/cdns_sdmmc.c: 434 in card_reset()

________________________________________________________________________________________________________ *** CID 447121: Incorrect expression (UNUSED_VALUE) /drivers/cadence/emmc/cdns_sdmmc.c: 434 in card_reset() 428 uint32_t reg_value = 0; 429 430 /* Reading SRS10 value before writing */ 431 reg_value = mmio_read_32(cdns_params.reg_base + SDHC_CDNS_SRS10); 432 433 if (power_enable == true) {

...

...

CID 447121:  Incorrect expression  (UNUSED_VALUE)
Assigning value "4294963455U" to "reg_value" here, but that stored value is overwritten before it can be used.

434 reg_value &= ~((7 << SDMMC_CDN_BVS) | (1 << SDMMC_CDN_BP)); 435 reg_value = ((1 << SDMMC_CDN_BVS) | (1 << SDMMC_CDN_BP)); 436 } else { 437 reg_value &= ~((7 << SDMMC_CDN_BVS) | (1 << SDMMC_CDN_BP)); 438 } 439 mmio_write_32(cdns_params.reg_base + SDHC_CDNS_SRS10, reg_value);

________________________________________________________________________________________________________ To view the defects in Coverity Scan visit, https://u15810271.ct.sendgrid.net/ls/click?upn=u001.AxU2LYlgjL6eX23u9ErQy-2B...