[S] Change in coreboot[master]: cbfstool/lz4: Fix compilation issue

[Subrata Banik (Code Review)]

Attention is currently required from: Tarun Tuli, Subrata Banik, Kapil Porwal, Julius Werner, Arthur Heymans.

Hello build bot (Jenkins), Tarun Tuli, Kapil Porwal, Angel Pons, Julius Werner, Arthur Heymans,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/69091

to look at the new patch set (#2).

Change subject: cbfstool/lz4: Fix compilation issue
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cbfstool/lz4: Fix compilation issue

This patch fixes the below compilation issue as below.

Compilation Error with GCC8.1:
`a function declaration without a prototype is deprecated in all
 versions of C [-Werror,-Wstrict-prototypes]`

Signed-off-by: Subrata Banik 
Change-Id: I82110085c39d001afbdf777481fd7fb1553d731d
---
M util/cbfstool/lz4/lib/lz4.c
1 file changed, 18 insertions(+), 2 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/91/69091/2