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Andrey Utkin authored
[linux-3.16-rc5/arch/metag/kernel/cachepart.c:102]: (style) Checking if unsigned variable 'thread_cache_size' is less than zero. Source code is if (thread_cache_size < 0) pr_emerg("Can't read %s cache size\n", cache_type ? "DCACHE" : "ICACHE"); but unsigned int thread_cache_size; Function get_thread_cache_size returns an error code as (unsigned int) -1. Change get_thread_cache_size() to return signed int, and its result is stored into signed int variable. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80361Reported-by:
David Binderman <dcb314@hotmail.com> Signed-off-by:
Andrey Utkin <andrey.krieger.utkin@gmail.com> Signed-off-by:
James Hogan <james.hogan@imgtec.com>
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