tegra20: initialize variable to avoid compiler warning
authorAllen Martin <amartin@nvidia.com>
Fri, 19 Oct 2012 21:18:03 +0000 (21:18 +0000)
committerTom Warren <twarren@nvidia.com>
Mon, 29 Oct 2012 16:07:06 +0000 (09:07 -0700)
commitee2e185f62d7b9962fa295acbb55688fbace4ad4
tree3224518956561ecc4877aa10a4cd9ff70b0ab9aa
parentb2f9893826c48f2653d4a1ffaff8623fdec22303
tegra20: initialize variable to avoid compiler warning

Initialize this variable to avoid a compiler warning about possible
use of uninitialized variable with gcc 4.4.6.

Signed-off-by: Allen Martin <amartin@nvidia.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
arch/arm/cpu/tegra20-common/emc.c