tree cb51c3ef29a58cb24e6c4e4e362908ed310b7741
parent 1bbd1592c89a433e1a0501d582652d54d367ca53
author Peter Maydell <peter.maydell@linaro.org> 1320864338 +0000
committer Anthony Liguori <aliguori@us.ibm.com> 1321037392 -0600

hw/omap_intc.c: Avoid crash on access to nonexistent banked registers

Avoid a crash due to null pointer dereference if a guest attempts
to access banked registers for a nonexistent bank. Spotted by
Coverity (see bug 887883).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>