scsi_sense_desc_find(9)
NAME
scsi_sense_desc_find - search for a given descriptor type in descriptor
sense data format.
SYNOPSIS
const u8 * scsi_sense_desc_find(const u8 * sense_buffer, int sb_len,
int desc_type);
ARGUMENTS
- sense_buffer
- byte array of descriptor format sense data
- sb_len
- number of valid bytes in sense_buffer
- desc_type
- value of descriptor type to find (e.g. 0 -> information)
NOTES
only valid when sense data is in descriptor format
RETURN VALUE
pointer to start of (first) descriptor if found else NULL
AUTHORS
- James Bottomley <James.Bottomley@hansenpartnership.com>
- Author.
- Rob Landley <rob@landley.net>
- Author.