[6750] in linux-scsi channel archive
Re: aha1542 "Wrong buffer length supplied" error
daemon@ATHENA.MIT.EDU (Guest section DW)
Fri Jun 25 14:10:55 1999
Date: Fri, 25 Jun 1999 19:33:05 +0200 (MET DST)
From: dwguest@win.tue.nl (Guest section DW)
To: linux-scsi@vger.rutgers.edu, simen-tt@online.no
Yes, this is one of the things my somewhat fixed aha1542.c avoids:
The official aha1542.c does
if(*cmd == REQUEST_SENSE){
#ifndef DEBUG
if (bufflen != sizeof(SCpnt->sense_buffer)) {
printk("Wrong buffer length supplied for request sense (%d)\n",bufflen);
};
#endif
My aha1542.c does
if(*cmd == REQUEST_SENSE){
/* Don't do the command - we have the sense data already */
#if 0
/* scsi_request_sense() provides a buffer of size 256,
so there is no reason to expect equality */
if (bufflen != sizeof(SCpnt->sense_buffer))
printk("aha1542: Wrong buffer length supplied "
"for request sense (%d)\n", bufflen);
#endif
Andries
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