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Revision 444f84fd2ac7bae36f3dd3ce1d39d11211c2c72a authored by Ben Dooks on 19 October 2019, 03:20:17 UTC, committed by Linus Torvalds on 19 October 2019, 10:32:32 UTC 
mm: include <linux/huge_mm.h> for is_vma_temporary_stack
 
Include <linux/huge_mm.h> for the definition of is_vma_temporary_stack
to fix the following sparse warning:

  mm/rmap.c:1673:6: warning: symbol 'is_vma_temporary_stack' was not declared. Should it be static?

Link: http://lkml.kernel.org/r/20191009151155.27763-1-ben.dooks@codethink.co.uk
Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Reviewed-by: Qian Cai <cai@lca.pw>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent f7daefe
Raw File
a2091.h 
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef A2091_H
#define A2091_H

/* $Id: a2091.h,v 1.4 1997/01/19 23:07:09 davem Exp $
 *
 * Header file for the Commodore A2091 Zorro II SCSI controller for Linux
 *
 * Written and (C) 1993, Hamish Macdonald, see a2091.c for more info
 *
 */

#include <linux/types.h>

#ifndef CMD_PER_LUN
#define CMD_PER_LUN		2
#endif

#ifndef CAN_QUEUE
#define CAN_QUEUE		16
#endif

/*
 * if the transfer address ANDed with this results in a non-zero
 * result, then we can't use DMA.
 */
#define A2091_XFER_MASK		(0xff000001)

struct a2091_scsiregs {
		 unsigned char	pad1[64];
	volatile unsigned short	ISTR;
	volatile unsigned short	CNTR;
		 unsigned char	pad2[60];
	volatile unsigned int	WTC;
	volatile unsigned long	ACR;
		 unsigned char	pad3[6];
	volatile unsigned short	DAWR;
		 unsigned char	pad4;
	volatile unsigned char	SASR;
		 unsigned char	pad5;
	volatile unsigned char	SCMD;
		 unsigned char	pad6[76];
	volatile unsigned short	ST_DMA;
	volatile unsigned short	SP_DMA;
	volatile unsigned short	CINT;
		 unsigned char	pad7[2];
	volatile unsigned short	FLUSH;
};

#define DAWR_A2091		(3)

/* CNTR bits. */
#define CNTR_TCEN		(1<<7)
#define CNTR_PREST		(1<<6)
#define CNTR_PDMD		(1<<5)
#define CNTR_INTEN		(1<<4)
#define CNTR_DDIR		(1<<3)

/* ISTR bits. */
#define ISTR_INTX		(1<<8)
#define ISTR_INT_F		(1<<7)
#define ISTR_INTS		(1<<6)
#define ISTR_E_INT		(1<<5)
#define ISTR_INT_P		(1<<4)
#define ISTR_UE_INT		(1<<3)
#define ISTR_OE_INT		(1<<2)
#define ISTR_FF_FLG		(1<<1)
#define ISTR_FE_FLG		(1<<0)

#endif /* A2091_H */
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