e018ba1fce
- Remove all CVS generated information like e.g. revision IDs from drivers/s390 and include/asm-s390 (none present in arch/s390). - Add newline at end of arch/s390/lib/Makefile to avoid diff message. Acked-by: Andreas Herrmann <aherrman@de.ibm.com> Acked-by: Frank Pavlic <pavlic@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
61 lines
1.6 KiB
C
61 lines
1.6 KiB
C
/*
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* File...........: linux/drivers/s390/block/dasd_9336_erp.c
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* Author(s)......: Holger Smolinski <Holger.Smolinski@de.ibm.com>
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* Bugreports.to..: <Linux390@de.ibm.com>
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* (C) IBM Corporation, IBM Deutschland Entwicklung GmbH, 2000
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*
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*/
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#define PRINTK_HEADER "dasd_erp(9336)"
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#include "dasd_int.h"
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/*
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* DASD_9336_ERP_EXAMINE
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*
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* DESCRIPTION
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* Checks only for fatal/no/recover error.
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* A detailed examination of the sense data is done later outside
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* the interrupt handler.
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*
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* The logic is based on the 'IBM 3880 Storage Control Reference' manual
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* 'Chapter 7. 9336 Sense Data'.
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*
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* RETURN VALUES
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* dasd_era_none no error
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* dasd_era_fatal for all fatal (unrecoverable errors)
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* dasd_era_recover for all others.
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*/
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dasd_era_t
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dasd_9336_erp_examine(struct dasd_ccw_req * cqr, struct irb * irb)
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{
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/* check for successful execution first */
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if (irb->scsw.cstat == 0x00 &&
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irb->scsw.dstat == (DEV_STAT_CHN_END | DEV_STAT_DEV_END))
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return dasd_era_none;
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/* examine the 24 byte sense data */
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return dasd_era_recover;
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} /* END dasd_9336_erp_examine */
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/*
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* Overrides for Emacs so that we follow Linus's tabbing style.
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* Emacs will notice this stuff at the end of the file and automatically
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* adjust the settings for this buffer only. This must remain at the end
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* of the file.
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* ---------------------------------------------------------------------------
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* Local variables:
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* c-indent-level: 4
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* c-brace-imaginary-offset: 0
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* c-brace-offset: -4
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* c-argdecl-indent: 4
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* c-label-offset: -4
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* c-continued-statement-offset: 4
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* c-continued-brace-offset: 0
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* indent-tabs-mode: 1
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* tab-width: 8
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* End:
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*/
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