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[S390] cio: move options to io_sch_private

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Move the options member from struct subchannel to
io_subchannel_private since it's I/O subchannel specific.
Also remove the unused cio_get_options function.

Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Sebastian Ott
2011-03-15 17:08:25 +01:00
committed by Martin Schwidefsky
parent dbda8ce540
commit c513d07a2d
3 changed files with 17 additions and 35 deletions
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8
drivers/s390/cio/cio.h
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@@ -84,13 +84,6 @@ struct subchannel {
SUBCHANNEL_TYPE_MSG = 2,
SUBCHANNEL_TYPE_ADM = 3,
} st; /* subchannel type */
struct {
unsigned int suspend:1; /* allow suspend */
unsigned int prefetch:1;/* deny prefetch */
unsigned int inter:1; /* suppress intermediate interrupts */
} __attribute__ ((packed)) options;
__u8 vpm; /* verified path mask */
__u8 lpm; /* logical path mask */
__u8 opm; /* operational path mask */
@@ -118,7 +111,6 @@ extern int cio_start (struct subchannel *, struct ccw1 *, __u8);
extern int cio_start_key (struct subchannel *, struct ccw1 *, __u8, __u8);
extern int cio_cancel (struct subchannel *);
extern int cio_set_options (struct subchannel *, int);
extern int cio_get_options (struct subchannel *);
extern int cio_update_schib(struct subchannel *sch);
extern int cio_commit_config(struct subchannel *sch);