commit 410ada5916e78af9ddac4fbd4e2ac13e4f3c645d
author Ken Liu <ken.liu@arm.com> Wed Jan 08 11:37:27 2020 +0800
committer Ken Liu <ken.liu@arm.com> Sat May 09 08:14:22 2020 +0000
tree 8db0d831e9b810aa65dff60e402b71afabd0287b
parent b3b01cca3572ceaeeb5c7c3d9b4889c83e7e1dd7

Core: Remove 'tfm_bitcount' referencing

Replace all 'tfm_bitcount' calling with 'tfm_is_one_bit_set'.

Change-Id: I6d7bc3d85f3cc31c7d0564a3f5104e4d60dc6597
Signed-off-by: Ken Liu <ken.liu@arm.com>

secure_fw/spm/spm_ipc.c

diff --git a/secure_fw/spm/spm_ipc.c b/secure_fw/spm/spm_ipc.c
index ea1f735..ea3fa36 100644
--- a/secure_fw/spm/spm_ipc.c
+++ b/secure_fw/spm/spm_ipc.c
@@ -925,7 +925,7 @@
      * Only one message could be retrieved every time for psa_get(). It is a
      * fatal error if the input signal has more than a signal bit set.
      */
-    if (tfm_bitcount(signal) != 1) {
+    if (!tfm_is_one_bit_set(signal)) {
         tfm_core_panic();
     }