spl: fit: Fix the number of bytes read when reading fdt from fit

sectors field is not being updated when reading fdt from fit image. Because of
this size_of(u-boot.bin) is being read when reading fdt. Fixing it by updating
the sectors field properly.

Tested-by: Michal Simek <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Signed-off-by: Lokesh Vutla <[email protected]>

diff --git a/common/spl/spl_fit.c b/common/spl/spl_fit.c
index 90acbb2d8a399a3590f6b2d409aaa47cbee7b40e..79cc06ed0b548bd86c635ba28772bcc06f401ae2 100644 (file)
--- a/common/spl/spl_fit.c
+++ b/common/spl/spl_fit.c
@@ -182,6 +182,7 @@ int spl_load_simple_fit(struct spl_load_info *info, ulong sector, void *fit)
         */
        dst = load_ptr + data_size;
        fdt_offset += base_offset;
+       sectors = (fdt_len + info->bl_len - 1) / info->bl_len;
        count = info->read(info, sector + fdt_offset / info->bl_len, sectors,
                           dst);
        debug("fit read %x sectors to %x, dst %p, data_offset %x\n",