tree 60a6aef3e99075dd1215e349f4115424708bc82f
parent 9f415eb25574db4b73a9a712a4438e41dc284922
author Geert Uytterhoeven <geert@linux-m68k.org> 1367824863 +0200
committer J. Bruce Fields <bfields@redhat.com> 1367844846 -0400

SUNRPC: Refactor gssx_dec_option_array() to kill uninitialized warning

net/sunrpc/auth_gss/gss_rpc_xdr.c: In function ‘gssx_dec_option_array’:
net/sunrpc/auth_gss/gss_rpc_xdr.c:258: warning: ‘creds’ may be used uninitialized in this function

Return early if count is zero, to make it clearer to the compiler (and the
casual reviewer) that no more processing is done.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>