On Wed, Nov 11, 2015 at 12:09:32PM -0500, Tom Rini wrote:
On Wed, Nov 11, 2015 at 05:36:09PM +0100, Hans de Goede wrote:
Directly doing a 64 bit division (when CONFIG_SYS_64BIT_LBA is set) causes linking to fail when building u-boot for ARMv7 with a hard-float tool-chain.
This commit fixes this by properly using div_u64 for the division.
Note that an alternative fix would be to stop using lbaint_t for blkcnt / blks, since the passed in "download_bytes" is only 32 bits anyways. But we may want to support files / partitions larger then 4G in the near future and using div_u64 is future proof for when download_bytes' type gets changed to a lbaint_t itself.
Signed-off-by: Hans de Goede hdegoede@redhat.com
Reviewed-by: Tom Rini trini@konsulko.com
But a duplicate of https://patchwork.ozlabs.org/patch/537185/ sorry :(