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authorAllen Martin <amartin@nvidia.com>2012-10-19 21:18:03 +0000
committerTom Warren <twarren@nvidia.com>2012-10-29 09:07:06 -0700
commitee2e185f62d7b9962fa295acbb55688fbace4ad4 (patch)
tree3224518956561ecc4877aa10a4cd9ff70b0ab9aa
parentb2f9893826c48f2653d4a1ffaff8623fdec22303 (diff)
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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>
-rw-r--r--arch/arm/cpu/tegra20-common/emc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/cpu/tegra20-common/emc.c b/arch/arm/cpu/tegra20-common/emc.c
index 97420d7..90edf00 100644
--- a/arch/arm/cpu/tegra20-common/emc.c
+++ b/arch/arm/cpu/tegra20-common/emc.c
@@ -257,7 +257,7 @@ static int decode_emc(const void *blob, unsigned rate, struct emc_ctlr **emcp,
int tegra_set_emc(const void *blob, unsigned rate)
{
struct emc_ctlr *emc;
- const u32 *table;
+ const u32 *table = NULL;
int err, i;
err = decode_emc(blob, rate, &emc, &table);