From 8cd79216676d9122fa714615e6b49553761aca8a Mon Sep 17 00:00:00 2001 From: "Artem B. Bityuckiy" Date: Tue, 3 May 2005 16:19:02 +0100 Subject: [JFFS2] Fix NOR only compile Fix the bug that caouses problems when compiling for NOR. We read a newly erased block so we don't need to check ECC. Define jffs2_is_writebuffered as zero if there is no wbuf. Signed-off-by: Artem B. Bityuckiy Signed-off-by: Thomas Gleixner --- fs/jffs2/os-linux.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'fs/jffs2/os-linux.h') diff --git a/fs/jffs2/os-linux.h b/fs/jffs2/os-linux.h index 8989cd685e4..5a2d2ee4f64 100644 --- a/fs/jffs2/os-linux.h +++ b/fs/jffs2/os-linux.h @@ -7,7 +7,7 @@ * * For licensing information, see the file 'LICENCE' in this directory. * - * $Id: os-linux.h,v 1.54 2005/02/09 09:23:53 pavlov Exp $ + * $Id: os-linux.h,v 1.56 2005/05/03 15:19:00 dedekind Exp $ * */ @@ -99,11 +99,11 @@ static inline void jffs2_init_inode_info(struct jffs2_inode_info *f) #define jffs2_is_readonly(c) (OFNI_BS_2SFFJ(c)->s_flags & MS_RDONLY) -#define jffs2_is_writebuffered(c) (c->wbuf != NULL) #ifndef CONFIG_JFFS2_FS_WRITEBUFFER #define SECTOR_ADDR(x) ( ((unsigned long)(x) & ~(c->sector_size-1)) ) #define jffs2_can_mark_obsolete(c) (1) +#define jffs2_is_writebuffered(c) (0) #define jffs2_cleanmarker_oob(c) (0) #define jffs2_write_nand_cleanmarker(c,jeb) (-EIO) @@ -125,6 +125,7 @@ static inline void jffs2_init_inode_info(struct jffs2_inode_info *f) #else /* NAND and/or ECC'd NOR support present */ +#define jffs2_is_writebuffered(c) (c->wbuf != NULL) #define SECTOR_ADDR(x) ( ((unsigned long)(x) / (unsigned long)(c->sector_size)) * c->sector_size ) #define jffs2_can_mark_obsolete(c) ((c->mtd->type == MTD_NORFLASH && !(c->mtd->flags & MTD_ECC)) || c->mtd->type == MTD_RAM) #define jffs2_cleanmarker_oob(c) (c->mtd->type == MTD_NANDFLASH) -- cgit v1.2.3