zynqmp: aes: Print error code incase of decryption failure

This patch prints error code incase of decryption failure
Also used __func__ instead of function name to avoid checkpatch
warning

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/board/xilinx/zynqmp/zynqmp.c b/board/xilinx/zynqmp/zynqmp.c
index ad42c42ced00792fb8c3575fdd8b488c62dcadd3..d3a60a88069ecb9e80a822c3b40cc80fedac48af 100644 (file)
--- a/board/xilinx/zynqmp/zynqmp.c
+++ b/board/xilinx/zynqmp/zynqmp.c
@@ -487,7 +487,7 @@ int aes_decrypt_hw(u8 *key_ptr, u8 *src_ptr, u8 *dst_ptr, u32 len)
        ret = invoke_smc(ZYNQMP_SIP_SVC_PM_SECURE_LOAD, src_lo, src_hi, wlen,
                         ZYNQMP_PM_SECURE_AES, ret_payload);
        if (ret)
-               debug("aes_decrypt_hw fail\n");
+               printf("Fail: %s: %d\n", __func__, ret);
 
        return ret;
 }