tree 67b10993bf0772b01bfec2b4847a50453d070e45
parent 2c02a34a18b4b8323826af2297ca2a929677e380
author Pali Rohár <pali@kernel.org> 1632517604 +0200
committer Stefan Roese <sr@denx.de> 1633079233 +0200

tools: kwboot: Fix return type of kwboot_xm_makeblock() function

Function kwboot_xm_makeblock() always returns length of xmodem block. It
is always non-negative and calculated from variable with size_t type. Set
return type of this function to size_t and remove dead code which checks
for negative value.

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>