Hi, I'm trying to execute hdparm like functions in the kernel. Therefore, I'm using ide_wait_cmd(). However, in ide_wait_cmd(ide_drive_t * drive,...), I can't seem to find where and when this structure is declared/instantied. I've tried tracing the calling procedure and looking through the kernel cross reference site at fxr.watson.org to find out this information, to no avail. My current hack (extremely ugly) is that I've declared a global " struct ide_drive_t * disk_pointer". Then on the first call to ide_do_rw_disk(ide_drive_t *drive), I just do a "disk_pointer = drive". This works because my ide_wait _cmd call always occurs after the first ide_do_rw_disk call. Does anyone have a suggestion as to when/where ide_drive_t structure is first instantiated? Thanks, Tim -- http://www.fastmail.fm - One of many happy users: http://www.fastmail.fm/docs/quotes.html -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
