On 07/10/2016 11:49 PM, Veeraiyan Chidambaram (RBEI/ECF32) wrote:
Hello Jens, In CDROM Linux driver code, "Read Sub channel" format is hard coded with CDROM_MSF format only in the function cdrom_read_subchannel() and mmc_ioctl_cdrom_subchannel() in cdrom.c. Hence, irrespective of "Read Sub channel" command with CDROM_LBA/CDROM_MSF format, the reported Response which is in MSF format was considered as LBA in user space application. Now the behavior is changed in such way that IOCTL returns either CDROM_MSF or CDROM_LBA format per user request. Please find the fix patch attached.
Applied for 4.8, thanks. -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
