Use p==NULL not !p (in if statements, mainly)

[openssl.git] / demos / engines / ibmca / hw_ibmca.c

diff --git a/demos/engines/ibmca/hw_ibmca.c b/demos/engines/ibmca/hw_ibmca.c
index 5017d6490daf1d90f02abbc0d29b03ee3f037a5a..29f8547698db4d3866598b1523fb389a9700321a 100644 (file)
--- a/demos/engines/ibmca/hw_ibmca.c
+++ b/demos/engines/ibmca/hw_ibmca.c
@@ -388,11 +388,11 @@ static int ibmca_init(ENGINE *e)
         goto err;
     }
 
-    if (!(p1 = DSO_bind_func(ibmca_dso, IBMCA_F1)) ||
-        !(p2 = DSO_bind_func(ibmca_dso, IBMCA_F2)) ||
-        !(p3 = DSO_bind_func(ibmca_dso, IBMCA_F3)) ||
-        !(p4 = DSO_bind_func(ibmca_dso, IBMCA_F4)) ||
-        !(p5 = DSO_bind_func(ibmca_dso, IBMCA_F5))) {
+    if ((p1 = DSO_bind_func(ibmca_dso, IBMCA_F1)) == NULL
+        || (p2 = DSO_bind_func(ibmca_dso, IBMCA_F2)) == NULL
+        || (p3 = DSO_bind_func(ibmca_dso, IBMCA_F3)) == NULL
+        || (p4 = DSO_bind_func(ibmca_dso, IBMCA_F4)) == NULL
+        || (p5 = DSO_bind_func(ibmca_dso, IBMCA_F5)) == NULL) {
         IBMCAerr(IBMCA_F_IBMCA_INIT, IBMCA_R_DSO_FAILURE);
         goto err;
     }