xen/arm: domain_build: Remove redundant check in make_vpl011_uart_node()
authorJulien Grall <julien.grall@arm.com>
Thu, 15 Aug 2019 19:46:24 +0000 (20:46 +0100)
committerJulien Grall <julien.grall@arm.com>
Wed, 2 Oct 2019 08:24:42 +0000 (09:24 +0100)
commit698b05d18dfe377abf07911dd1e9145c950f58c1
tree1a9d6a25492e8f48050810523dc4bb17010bc7e8
parent940731ecc066781b35ece890ebb2a275c86027a5
xen/arm: domain_build: Remove redundant check in make_vpl011_uart_node()

None of the code since the last check of res modify the value. So the
check can be removed.

Coverity-ID: 1476824
Signed-off-by: Julien Grall <julien.grall@arm.com>
Reviewed-by: Volodymyr Babchuk <volodymyr_babchuk@epam.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
xen/arch/arm/domain_build.c