From 6ef90b96383e5aaa31fe64353d1d557c8425f99f Mon Sep 17 00:00:00 2001 From: Krishna Sitaraman Date: Wed, 27 Jul 2016 16:26:45 -0700 Subject: [PATCH] Tegra186: mce: fix return value for enum features ari This patch fixes the incorrect return value that was being passed back for the ENUM_FEATURES ARI call. Change-Id: I3842c6ce27ea24698608830cf4c12cfa7ff64421 Signed-off-by: Krishna Sitaraman Signed-off-by: Varun Wadekar --- plat/nvidia/tegra/soc/t186/drivers/mce/mce.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/plat/nvidia/tegra/soc/t186/drivers/mce/mce.c b/plat/nvidia/tegra/soc/t186/drivers/mce/mce.c index f87dfa4d3..afd45278b 100644 --- a/plat/nvidia/tegra/soc/t186/drivers/mce/mce.c +++ b/plat/nvidia/tegra/soc/t186/drivers/mce/mce.c @@ -307,14 +307,12 @@ int mce_command_handler(mce_cmd_t cmd, uint64_t arg0, uint64_t arg1, break; case MCE_CMD_ENUM_FEATURES: - ret = ops->call_enum_misc(cpu_ari_base, + ret64 = ops->call_enum_misc(cpu_ari_base, TEGRA_ARI_MISC_FEATURE_LEAF_0, arg0); /* update context to return features value */ write_ctx_reg(gp_regs, CTX_GPREG_X1, ret64); - ret = 0; - break; case MCE_CMD_ROC_FLUSH_CACHE_TRBITS: