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authorHeiko Carstens <heiko.carstens@de.ibm.com>2011-01-05 12:47:41 +0100
committerMartin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com>2011-01-05 12:47:26 +0100
commitb1b750918566c6c4e8ed6c9b3c0f05b4c0a8805c (patch)
treea40f322d2b65f26e82d93139d0dc275543e08b27 /arch/s390/include
parent98b799800c3e2f855ef2d2c6263e84fa5d1420a0 (diff)
downloadlinux-linaro-android-b1b750918566c6c4e8ed6c9b3c0f05b4c0a8805c.tar.gz
[S390] extint: get rid of early code plus cleanup
Get rid of register/unregister_early_external_interrupt() and clean up the code while at it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include')
-rw-r--r--arch/s390/include/asm/s390_ext.h29
1 files changed, 7 insertions, 22 deletions
diff --git a/arch/s390/include/asm/s390_ext.h b/arch/s390/include/asm/s390_ext.h
index 1a9307e7084..080876d5f19 100644
--- a/arch/s390/include/asm/s390_ext.h
+++ b/arch/s390/include/asm/s390_ext.h
@@ -1,32 +1,17 @@
-#ifndef _S390_EXTINT_H
-#define _S390_EXTINT_H
-
/*
- * include/asm-s390/s390_ext.h
- *
- * S390 version
- * Copyright IBM Corp. 1999,2007
- * Author(s): Holger Smolinski (Holger.Smolinski@de.ibm.com),
- * Martin Schwidefsky (schwidefsky@de.ibm.com)
+ * Copyright IBM Corp. 1999,2010
+ * Author(s): Holger Smolinski <Holger.Smolinski@de.ibm.com>,
+ * Martin Schwidefsky <schwidefsky@de.ibm.com>,
*/
+#ifndef _S390_EXTINT_H
+#define _S390_EXTINT_H
+
#include <linux/types.h>
typedef void (*ext_int_handler_t)(unsigned int, unsigned int, unsigned long);
-typedef struct ext_int_info_t {
- struct ext_int_info_t *next;
- ext_int_handler_t handler;
- __u16 code;
-} ext_int_info_t;
-
-extern ext_int_info_t *ext_int_hash[];
-
int register_external_interrupt(__u16 code, ext_int_handler_t handler);
-int register_early_external_interrupt(__u16 code, ext_int_handler_t handler,
- ext_int_info_t *info);
int unregister_external_interrupt(__u16 code, ext_int_handler_t handler);
-int unregister_early_external_interrupt(__u16 code, ext_int_handler_t handler,
- ext_int_info_t *info);
-#endif
+#endif /* _S390_EXTINT_H */