Tegra: bpmp: remove bpmp init failed error print

This patch removes the error print displayed when bpmp init
fails. On platforms that do not load the bpmp firmware, this
print is seen on every cluster idle and powerdown request,
cluttering the logs.

Change-Id: I9e30007a913080406052fc32d5360ff70a019d75
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
diff --git a/plat/nvidia/tegra/common/drivers/bpmp/bpmp.c b/plat/nvidia/tegra/common/drivers/bpmp/bpmp.c
index 1c5d2e1..9a41a9b 100644
--- a/plat/nvidia/tegra/common/drivers/bpmp/bpmp.c
+++ b/plat/nvidia/tegra/common/drivers/bpmp/bpmp.c
@@ -124,7 +124,6 @@
 		/* check if the bpmp processor is alive. */
 		val = mmio_read_32(TEGRA_RES_SEMA_BASE + STA_OFFSET);
 		if (val != SIGN_OF_LIFE) {
-			ERROR("BPMP precessor not available\n");
 			return -ENOTSUP;
 		}