Re: [U-Boot] [PATCH] dm: ofnode: use fdt32_t for DT property value to fix sparse warning

On 22 June 2017 at 02:57, Masahiro Yamada yamada.masahiro@socionext.com wrote:

DTB is encoded in big endian. When we retrieve property values, we need to use fdt32_to_cpu (aka be32_to_cpu) for endian conversion. This is a bit error-prone, but sparse is useful to detect endian mismatch.

We need to use (fdt32_t *) instead of (u32 *) for a pointer of a property value. Otherwise sparse warns "cast to restricted __be32".

Signed-off-by: Masahiro Yamada yamada.masahiro@socionext.com

drivers/core/ofnode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass sjg@chromium.org

Applied to u-boot-dm, thanks!