Patch fixes uninitialized variable warning in bad_accesses test
which causes the selftests build to fail in older distibutions
bad_accesses.c: In function ‘bad_access’:
bad_accesses.c:52:9: error: ‘x’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
printf("Bad - no SEGV! (%c)\n", x);
^
cc1: all warnings being treated as errors
Signed-off-by: Harish <harish@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201201092403.238182-1-harish@linux.ibm.com
c9344769e2