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authorCornelia Huck <cornelia.huck@de.ibm.com>2008-07-14 09:58:59 +0200
committerHeiko Carstens <heiko.carstens@de.ibm.com>2008-07-14 10:02:10 +0200
commitda7c5af82879828409f6b81431ac2f9f353ab04e (patch)
treeef5262f45141785e4897e3e2356fcdb710b91b9f /drivers/s390/cio/cio.h
parent3a3fc29a6d0626fb4897b7391c4e956efbacd394 (diff)
downloadop-kernel-dev-da7c5af82879828409f6b81431ac2f9f353ab04e.zip
op-kernel-dev-da7c5af82879828409f6b81431ac2f9f353ab04e.tar.gz
[S390] cio: Allow adapter interrupt handlers per isc.
Enhance the adapter interruption API so that device drivers can register a handler for a specific interruption subclass. This will allow different device drivers to move to differently prioritized subclasses in order to avoid congestion. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/cio.h')
-rw-r--r--drivers/s390/cio/cio.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h
index 49ee639..2e7e571 100644
--- a/drivers/s390/cio/cio.h
+++ b/drivers/s390/cio/cio.h
@@ -106,7 +106,7 @@ int cio_tm_start_key(struct subchannel *sch, struct tcw *tcw, u8 lpm, u8 key);
int cio_tm_intrg(struct subchannel *sch);
int cio_create_sch_lock(struct subchannel *);
-void do_adapter_IO(void);
+void do_adapter_IO(u8 isc);
void do_IRQ(struct pt_regs *);
/* Use with care. */
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