Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-29 07:31:29 +00:00
Code Issues Packages Projects Releases Wiki Activity

[S390] dasd fix dump_sense_dbf

Browse Source 
The dasd_eckd_dump_sense_dbf function uses a macro for s390 debug
feature that can handle up to 8 parameters (for the DASD device
driver).
Fix the function to use only the maximum number of parameters.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Stefan Haberland 2010-10-25 16:10:24 +02:00 committed by Martin Schwidefsky
parent a8481c2afe
commit ed3640b285
1 changed files with 10 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/s390/block/dasd_eckd.c
View File

@ -3093,16 +3093,20 @@ dasd_eckd_dump_sense_dbf(struct dasd_device *device, struct irb *irb,
char *reason)
{
u64 *sense;
u32 stat;
sense = (u64 *) dasd_get_sense(irb);
stat = scsw_cstat(&irb->scsw);
stat <<= 8;
stat |= scsw_dstat(&irb->scsw);
stat <<= 8;
stat |= scsw_cc(&irb->scsw);
if (sense) {
DBF_DEV_EVENT(DBF_EMERG, device,
"%s: %s %02x%02x%02x %016llx %016llx %016llx "
"%016llx", reason,
scsw_is_tm(&irb->scsw) ? "t" : "c",
scsw_cc(&irb->scsw), scsw_cstat(&irb->scsw),
scsw_dstat(&irb->scsw), sense[0], sense[1],
sense[2], sense[3]);
"%s: %s %06x %016llx %016llx %016llx %016llx",
reason, scsw_is_tm(&irb->scsw) ? "t" : "c", stat,
sense[0], sense[1], sense[2], sense[3]);
} else {
DBF_DEV_EVENT(DBF_EMERG, device, "%s",
"SORRY - NO VALID SENSE AVAILABLE\n");