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- Building boards that have JFFS2 support enabled will fail when using
- U-Boot's builtin GCC library, for example like this:
- USE_PRIVATE_LIBGCC=yes ./MAKEALL omap3_evm
- ...
- fs/jffs2/libjffs2.o: In function `jffs2_1pass_build_lists':
- fs/jffs2/jffs2_1pass.c:1441: undefined reference to `__aeabi_uldivmod'
- This is caused by a u64 / u32 division in jffs2_1pass.c; the problem
- can be avoided by using do_div() instead of plain division.
- Signed-off-by: Wolfgang Denk <wd@denx.de>
- Reported-by: Chris Ruehl <chris.ruehl@gtsys.com.hk>
- Cc: Chris Ruehl <chris.ruehl@gtsys.com.hk>
- ---
- fs/jffs2/jffs2_1pass.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
- diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c
- index c856983..a7dbe79 100644
- --- a/fs/jffs2/jffs2_1pass.c
- +++ b/fs/jffs2/jffs2_1pass.c
- @@ -1438,7 +1438,7 @@ jffs2_1pass_build_lists(struct part_info * part)
- {
- struct b_lists *pL;
- struct jffs2_unknown_node *node;
- - u32 nr_sectors = part->size/part->sector_size;
- + u32 nr_sectors = do_div(part->size, part->sector_size);
- u32 i;
- u32 counter4 = 0;
- u32 counterF = 0;
- --
- 1.8.3.1
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