[S390] dasd: fix message flood for unsolicited interrupts
authorStefan Haberland <stefan.haberland@de.ibm.com>
Fri, 10 Oct 2008 19:33:23 +0000 (21:33 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 10 Oct 2008 19:33:59 +0000 (21:33 +0200)
commitada3df9171e48b2a5f1e9c828337b61746e19ff0
treedb172c9c47a2a0749202a3eef3176dcf10646f5d
parent5a0d0e65379256b4da2c9092e197a2c761f51c01
[S390] dasd: fix message flood for unsolicited interrupts

In the unsolicited interupt handler fake IRBs from CIO have to be
ignored because there is nothing to do.
The function dump_sense should not be called if there is no sense
data available.

Signed-off-by: Stefan Haberland <stefan.haberland@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/block/dasd_eckd.c