On Wed, Nov 15, 2017 at 02:27:53PM -0800, Andrey Smirnov wrote:
> To quote corresponding man page:
>
> "... Upon successful completion, lseek() returns the resulting offset
> location as measured in bytes from the beginning of the file."
>
> Which for lseek(fd, 0, SEEK_SET) would be 0, so returning 'ret' as
> final step of the function would mean it'd never return anything but 0
> as well. Change the code to explicitly return '1' to fix the problem.
>
> Fixes: 7c3f8d366 ("uimage: fix: add can_lseek_backward and use in uimage_open")
> Cc: Michael Grzeschik <m.grzeschik@xxxxxxxxxxxxxx>
> Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
> ---
>
> Sascha:
>
> This change should probably also go to master, since without enabling
> TFTP would break 'bootm' for uImages (at least it does on my setup)
Yes, applied to master. I also created a stable/v2017.11 branch.
Sascha
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