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[S390] remove packed attribute from ext_int_info_t.

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ext_int_info_t is no longer used in entry(64).S Instead do_extint is a C
function that handles the hash search.
As the structure is handled in C code, we can also remove the packed
attribute to avoid alignment issues. (Currently there is no alignment
problem in ext_int_info_t, even if packet)

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
This commit is contained in:
Christian Borntraeger 2007-10-12 16:11:36 +02:00 committed by Martin Schwidefsky
parent 364c85584e
commit ca08de05ed
1 changed files with 2 additions and 6 deletions
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8
include/asm-s390/s390_ext.h
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@ -5,7 +5,7 @@
* include/asm-s390/s390_ext.h * include/asm-s390/s390_ext.h
* *
* S390 version * S390 version
* Copyright (C) 1999,2000 IBM Deutschland Entwicklung GmbH, IBM Corporation * Copyright IBM Corp. 1999,2007
* Author(s): Holger Smolinski (Holger.Smolinski@de.ibm.com), * Author(s): Holger Smolinski (Holger.Smolinski@de.ibm.com),
* Martin Schwidefsky (schwidefsky@de.ibm.com) * Martin Schwidefsky (schwidefsky@de.ibm.com)
*/ */
@ -14,15 +14,11 @@
typedef void (*ext_int_handler_t)(__u16 code); typedef void (*ext_int_handler_t)(__u16 code);
/*
* Warning: if you change ext_int_info_t you have to change the
* external interrupt handler in entry.S too.
*/
typedef struct ext_int_info_t { typedef struct ext_int_info_t {
struct ext_int_info_t *next; struct ext_int_info_t *next;
ext_int_handler_t handler; ext_int_handler_t handler;
__u16 code; __u16 code;
} __attribute__ ((packed)) ext_int_info_t; } ext_int_info_t;
extern ext_int_info_t *ext_int_hash[]; extern ext_int_info_t *ext_int_hash[];