lib/zlib_dfltcc/dfltcc_deflate.c · fe3ca22e4c9b3863187c4d30f6a493e74c3c0a87 · Linaro / qcomlt / demos / linux

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lib/zlib: remove redundation assignement of avail_in dfltcc_gdht() · e89bd9e7

Tom Rix authored 2 years ago

cppcheck reports
lib/zlib_dfltcc/dfltcc_deflate.c:65:21: warning: Redundant assignment of 'avail_in' to itself. [selfAssignment]
    size_t avail_in = avail_in = strm->avail_in;

Only setting avail_in once is needed.

Link: https://lkml.kernel.org/r/20230128165048.1245792-1-trix@redhat.com


Fixes: aa5b395b ("lib/zlib: add s390 hardware support for kernel zlib_deflate")
Signed-off-by: Tom Rix <trix@redhat.com>
Acked-by: Ilya Leoshkevich <iii@linux.ibm.com>
Acked-by: Mikhail Zaslonko <zaslonko@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

e89bd9e7