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authorCornelia Huck <cohuck@de.ibm.com>2005-09-03 15:58:01 -0700
committerLinus Torvalds <torvalds@evo.osdl.org>2005-09-05 00:06:28 -0700
commit4c24da79e29537f0e240a331220a1c46cb9bc085 (patch)
treec71f0c6433274a5f029884f630a3a03c7bba8a30 /drivers/s390/cio
parentfd49f41aa0c125ec649c56a45337b3024d6b1736 (diff)
[PATCH] s390: reIPL fix and extern/static inline
Common i/o layer changes: - Collect the irb at the correct subchannel when waiting for the clear interrupt during subchannel cleaning befor reIPL - don't stop at the first interrupt that comes in. - Change "extern __inline__" to "static inline". - Remove unneeded qdio includes. Signed-off-by: Cornelia Huck <cohuck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/s390/cio')
-rw-r--r--drivers/s390/cio/cio.c7
-rw-r--r--drivers/s390/cio/device_fsm.c3
-rw-r--r--drivers/s390/cio/device_ops.c4
-rw-r--r--drivers/s390/cio/ioasm.h26
4 files changed, 19 insertions, 21 deletions
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index ea813bdce1d..185bc73c3ec 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -1,7 +1,7 @@
/*
* drivers/s390/cio/cio.c
* S/390 common I/O routines -- low level i/o calls
- * $Revision: 1.134 $
+ * $Revision: 1.135 $
*
* Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH,
* IBM Corporation
@@ -815,8 +815,9 @@ __clear_subchannel_easy(unsigned int schid)
struct tpi_info ti;
if (tpi(&ti)) {
- tsch(schid, (struct irb *)__LC_IRB);
- return 0;
+ tsch(ti.irq, (struct irb *)__LC_IRB);
+ if (ti.irq == schid)
+ return 0;
}
udelay(100);
}
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c
index ee7a05e0c3b..fbe4202a3f6 100644
--- a/drivers/s390/cio/device_fsm.c
+++ b/drivers/s390/cio/device_fsm.c
@@ -13,7 +13,7 @@
#include <linux/init.h>
#include <asm/ccwdev.h>
-#include <asm/qdio.h>
+#include <asm/cio.h>
#include "cio.h"
#include "cio_debug.h"
@@ -21,7 +21,6 @@
#include "device.h"
#include "chsc.h"
#include "ioasm.h"
-#include "qdio.h"
int
device_is_online(struct subchannel *sch)
diff --git a/drivers/s390/cio/device_ops.c b/drivers/s390/cio/device_ops.c
index 02d01a0de16..ad3fe5aeb66 100644
--- a/drivers/s390/cio/device_ops.c
+++ b/drivers/s390/cio/device_ops.c
@@ -1,7 +1,7 @@
/*
* drivers/s390/cio/device_ops.c
*
- * $Revision: 1.56 $
+ * $Revision: 1.57 $
*
* Copyright (C) 2002 IBM Deutschland Entwicklung GmbH,
* IBM Corporation
@@ -19,14 +19,12 @@
#include <asm/ccwdev.h>
#include <asm/idals.h>
-#include <asm/qdio.h>
#include "cio.h"
#include "cio_debug.h"
#include "css.h"
#include "chsc.h"
#include "device.h"
-#include "qdio.h"
int
ccw_device_set_options(struct ccw_device *cdev, unsigned long flags)
diff --git a/drivers/s390/cio/ioasm.h b/drivers/s390/cio/ioasm.h
index c874607d9a8..45480a2bc4c 100644
--- a/drivers/s390/cio/ioasm.h
+++ b/drivers/s390/cio/ioasm.h
@@ -21,7 +21,7 @@ struct tpi_info {
* Some S390 specific IO instructions as inline
*/
-extern __inline__ int stsch(int irq, volatile struct schib *addr)
+static inline int stsch(int irq, volatile struct schib *addr)
{
int ccode;
@@ -36,7 +36,7 @@ extern __inline__ int stsch(int irq, volatile struct schib *addr)
return ccode;
}
-extern __inline__ int msch(int irq, volatile struct schib *addr)
+static inline int msch(int irq, volatile struct schib *addr)
{
int ccode;
@@ -51,7 +51,7 @@ extern __inline__ int msch(int irq, volatile struct schib *addr)
return ccode;
}
-extern __inline__ int msch_err(int irq, volatile struct schib *addr)
+static inline int msch_err(int irq, volatile struct schib *addr)
{
int ccode;
@@ -79,7 +79,7 @@ extern __inline__ int msch_err(int irq, volatile struct schib *addr)
return ccode;
}
-extern __inline__ int tsch(int irq, volatile struct irb *addr)
+static inline int tsch(int irq, volatile struct irb *addr)
{
int ccode;
@@ -94,7 +94,7 @@ extern __inline__ int tsch(int irq, volatile struct irb *addr)
return ccode;
}
-extern __inline__ int tpi( volatile struct tpi_info *addr)
+static inline int tpi( volatile struct tpi_info *addr)
{
int ccode;
@@ -108,7 +108,7 @@ extern __inline__ int tpi( volatile struct tpi_info *addr)
return ccode;
}
-extern __inline__ int ssch(int irq, volatile struct orb *addr)
+static inline int ssch(int irq, volatile struct orb *addr)
{
int ccode;
@@ -123,7 +123,7 @@ extern __inline__ int ssch(int irq, volatile struct orb *addr)
return ccode;
}
-extern __inline__ int rsch(int irq)
+static inline int rsch(int irq)
{
int ccode;
@@ -138,7 +138,7 @@ extern __inline__ int rsch(int irq)
return ccode;
}
-extern __inline__ int csch(int irq)
+static inline int csch(int irq)
{
int ccode;
@@ -153,7 +153,7 @@ extern __inline__ int csch(int irq)
return ccode;
}
-extern __inline__ int hsch(int irq)
+static inline int hsch(int irq)
{
int ccode;
@@ -168,7 +168,7 @@ extern __inline__ int hsch(int irq)
return ccode;
}
-extern __inline__ int xsch(int irq)
+static inline int xsch(int irq)
{
int ccode;
@@ -183,7 +183,7 @@ extern __inline__ int xsch(int irq)
return ccode;
}
-extern __inline__ int chsc(void *chsc_area)
+static inline int chsc(void *chsc_area)
{
int cc;
@@ -198,7 +198,7 @@ extern __inline__ int chsc(void *chsc_area)
return cc;
}
-extern __inline__ int iac( void)
+static inline int iac( void)
{
int ccode;
@@ -210,7 +210,7 @@ extern __inline__ int iac( void)
return ccode;
}
-extern __inline__ int rchp(int chpid)
+static inline int rchp(int chpid)
{
int ccode;