diff options
| author | Tom Rini <trini@ti.com> | 2013-12-05 19:48:39 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-12-13 14:16:20 (GMT) |
| commit | 6b44adc22e6f4cc4fe8e1bb6c69b6bf8ec8da533 (patch) | |
| tree | 13a49070f11ef52c23b4ff96b2fda98564aec025 /fs | |
| parent | 18e8672449d812ba7791f166245bc45eab30dbf9 (diff) | |
| download | u-boot-6b44adc22e6f4cc4fe8e1bb6c69b6bf8ec8da533.tar.xz | |
yaffs2: Use lldiv for 64bit division
Signed-off-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/yaffs2/yaffs_uboot_glue.c | 3 | ||||
| -rw-r--r-- | fs/yaffs2/yaffsfs.c | 5 |
2 files changed, 5 insertions, 3 deletions
diff --git a/fs/yaffs2/yaffs_uboot_glue.c b/fs/yaffs2/yaffs_uboot_glue.c index e113e40..50000a1 100644 --- a/fs/yaffs2/yaffs_uboot_glue.c +++ b/fs/yaffs2/yaffs_uboot_glue.c @@ -20,6 +20,7 @@ */ #include <common.h> +#include <div64.h> #include <config.h> #include "nand.h" @@ -184,7 +185,7 @@ void cmd_yaffs_devconfig(char *_mp, int flash_dev, } if (end_block == 0) - end_block = mtd->size / mtd->erasesize - 1; + end_block = lldiv(mtd->size, mtd->erasesize - 1); if (end_block < start_block) { printf("Bad start/end\n"); diff --git a/fs/yaffs2/yaffsfs.c b/fs/yaffs2/yaffsfs.c index ac4a010..334598e 100644 --- a/fs/yaffs2/yaffsfs.c +++ b/fs/yaffs2/yaffsfs.c @@ -11,6 +11,7 @@ * published by the Free Software Foundation. */ +#include <div64.h> #include "yaffsfs.h" #include "yaffs_guts.h" #include "yaffscfg.h" @@ -1603,8 +1604,8 @@ static int yaffsfs_DoStat(struct yaffs_obj *obj, struct yaffs_stat *buf) buf->st_rdev = obj->yst_rdev; buf->st_size = yaffs_get_obj_length(obj); buf->st_blksize = obj->my_dev->data_bytes_per_chunk; - buf->st_blocks = (buf->st_size + buf->st_blksize - 1) / - buf->st_blksize; + buf->st_blocks = lldiv(buf->st_size + buf->st_blksize - 1, + buf->st_blksize); #if CONFIG_YAFFS_WINCE buf->yst_wince_atime[0] = obj->win_atime[0]; buf->yst_wince_atime[1] = obj->win_atime[1]; |