AcoSail/kernel_optimize_test
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kernel_optimize_test/net/strparser
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Geert Uytterhoeven 6d3a4c4046 strparser: Propagate correct error code in strp_recv() 
With m68k-linux-gnu-gcc-4.1:

    net/strparser/strparser.c: In function ‘strp_recv’:
    net/strparser/strparser.c:98: warning: ‘err’ may be used uninitialized in this function

Pass "len" (which is an error code when negative) instead of the
uninitialized "err" variable to fix this.

Fixes: 43a0c6751a ("strparser: Stream parser for messages")
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-12 01:51:49 -04:00
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strparser.c strparser: Propagate correct error code in strp_recv() 2016-10-12 01:51:49 -04:00