[U-Boot] fix: tools: kwbimage.c: Initialize headersz to suppress warning

Tom Rini
2015-01-10T19:10:50Z

On Fri, Nov 21, 2014 at 09:22:43AM +0100, ?ukasz Majewski wrote:

> When building with my toolchain (4.8.2):
> CROSS_COMPILE=/home/lukma/work/ptxdist/toolchains/arm/OSELAS.Toolchain-2013.12.0/arm-v7a-linux-gnueabi/gcc-4.8.2-glibc-2.18-binutils-2.24-kernel-3.12-sanitized/bin/arm-v7a-linux-gnueabi-
>
> I see following WARNING:
> tools/kwbimage.c: In function "kwbimage_set_header":
> tools/kwbimage.c:803:8: warning: "headersz" may be used uninitialized in this function [-Wmaybe-uninitialized]
> memcpy(ptr, image, headersz);
> ^
> This fix aims to suppress it.
>
> Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
> Acked-by: Stefan Roese <sr@denx.de>
> Acked-by: Heiko Schocher <hs@denx.de>

Applied to u-boot/master, thanks!

--
Tom
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