[PATCH] fs/squashfs: use lldiv function for math

[kasper]

From: Kasper Revsbech <kasper.revsbech....@siemensgamesa.com>

When compling for x86:
u-boot/fs/squashfs/sqfs.c:90: undefined reference to `__udivmoddi4'

Signed-off-by: Kasper Revsbech <kasper.revsbech....@siemensgamesa.com>
---
 fs/squashfs/sqfs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/squashfs/sqfs.c b/fs/squashfs/sqfs.c
index 74ca70c3ff..4226621923 100644
--- a/fs/squashfs/sqfs.c
+++ b/fs/squashfs/sqfs.c
@@ -87,7 +87,7 @@ static int sqfs_calc_n_blks(__le64 start, __le64 end, u64 
*offset)
        u64 start_, table_size;
 
        table_size = le64_to_cpu(end) - le64_to_cpu(start);
-       start_ = le64_to_cpu(start) / ctxt.cur_dev->blksz;
+       start_ = lldiv(le64_to_cpu(start), ctxt.cur_dev->blksz);
        *offset = le64_to_cpu(start) - (start_ * ctxt.cur_dev->blksz);
 
        return DIV_ROUND_UP(table_size + *offset, ctxt.cur_dev->blksz);
-- 
2.34.1