CVE-2025-68316

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> scsi: ufs: core: Fix invalid probe error return value<br /> <br /> After DME Link Startup, the error return value is set to the MIPI UniPro<br /> GenericErrorCode which can be 0 (SUCCESS) or 1 (FAILURE). Upon failure<br /> during driver probe, the error code 1 is propagated back to the driver<br /> probe function which must return a negative value to indicate an error,<br /> but 1 is not negative, so the probe is considered to be successful even<br /> though it failed. Subsequently, removing the driver results in an oops<br /> because it is not in a valid state.<br /> <br /> This happens because none of the callers of ufshcd_init() expect a<br /> non-negative error code.<br /> <br /> Fix the return value and documentation to match actual usage.