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[S390] dasd: Correct retry counter for terminated I/O. 

In case the DASD driver needs to term a running I/O the retry counter
is decreased twice.
Remove the unnecessary retry counter decrease in das_term_IO.

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 2011-01-05 12:48:07 +01:00 committed by Martin Schwidefsky
parent e4dbb0f2b5
commit 09a8e7adcf
1 changed files with 0 additions and 1 deletions
drivers/s390/block
dasd.c

1
drivers/s390/block/dasd.c
View File

@ -855,7 +855,6 @@ int dasd_term_IO(struct dasd_ccw_req *cqr)
rc = ccw_device_clear(device->cdev, (long) cqr); rc = ccw_device_clear(device->cdev, (long) cqr);
switch (rc) { switch (rc) {
case 0: /* termination successful */ case 0: /* termination successful */
cqr->retries--;
cqr->status = DASD_CQR_CLEAR_PENDING; cqr->status = DASD_CQR_CLEAR_PENDING;
cqr->stopclk = get_clock(); cqr->stopclk = get_clock();
cqr->starttime = 0; cqr->starttime = 0;