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corrected printf args

Vincent-FK hace 3 años
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commit
66fc9ce9d9
Se han modificado 1 ficheros con 2 adiciones y 2 borrados
  1. 2 2
      driver_pcal6416a.c

+ 2 - 2
driver_pcal6416a.c

@@ -46,7 +46,7 @@ bool pcal6416a_init(void) {
         // ERROR HANDLING; you can check errno to see what went wrong 
         // ERROR HANDLING; you can check errno to see what went wrong 
         return false;
         return false;
     }
     }
-    
+
     i2c_expander_addr = 0;
     i2c_expander_addr = 0;
 
 
     /// Probing PCAL9539A chip
     /// Probing PCAL9539A chip
@@ -71,7 +71,7 @@ bool pcal6416a_init(void) {
 
 
     /// GPIO expander chip found?
     /// GPIO expander chip found?
     if(!i2c_expander_addr){
     if(!i2c_expander_addr){
-        printf("In %s - Failed to acquire bus access and/or talk to slave, exit\n");
+        printf("In %s - Failed to acquire bus access and/or talk to slave, exit\n", __func__);
         return false;
         return false;
     }
     }