atca_iface.h: Fix function mismatches in function pointers

Newer compilers e.g. clang16 can detect signature mismatches in the
functions used as function pointers, therefore correct the function
prototypes and ensure the typedefs they use are available at the time of
use

Fixes
lib/hal/atca_hal.c:310:33: error: incompatible function pointer types       assigning to 'ATCA_STATUS (*)(ATCAIface, ATCAIfaceCfg *)' (aka 'ATCA_STATUS (*)(struct atca_iface *, ATCAIfaceCfg *)') from 'ATCA_STATUS (*)(void *, void *)' [-Wincompatible-function-      pointer-types]
                 (*hal)->halinit = cfg->atcacustom.halinit;
                                 ^ ~~~~~~~~~~~~~~~~~~~~~~~

Signed-off-by: Khem Raj <raj.khem@gmail.com>

Author: kraj

lib/atca_iface.h

@@ -81,11 +81,12 @@ typedef enum
     ATCA_KIT_SPI_IFACE,
     ATCA_KIT_UNKNOWN_IFACE } ATCAKitType;
 
+typedef struct atca_iface * ATCAIface;
 
 /* ATCAIfaceCfg is the configuration object for a device
  */
 
-typedef struct
+typedef struct ATCAIfaceCfgType
 {
 
     ATCAIfaceType  iface_type;      // active iface - how to interpret the union below
@@ -147,13 +148,13 @@ typedef struct
 
         struct
         {
-            ATCA_STATUS (*halinit)(void *hal, void *cfg);
-            ATCA_STATUS (*halpostinit)(void *iface);
-            ATCA_STATUS (*halsend)(void *iface, uint8_t word_address, uint8_t *txdata, int txlength);
-            ATCA_STATUS (*halreceive)(void *iface, uint8_t word_address, uint8_t* rxdata, uint16_t* rxlength);
-            ATCA_STATUS (*halwake)(void *iface);
-            ATCA_STATUS (*halidle)(void *iface);
-            ATCA_STATUS (*halsleep)(void *iface);
+            ATCA_STATUS (*halinit)(ATCAIface hal, struct ATCAIfaceCfgType* cfg);
+            ATCA_STATUS (*halpostinit)(ATCAIface iface);
+            ATCA_STATUS (*halsend)(ATCAIface iface, uint8_t word_address, uint8_t *txdata, int txlength);
+            ATCA_STATUS (*halreceive)(ATCAIface iface, uint8_t word_address, uint8_t* rxdata, uint16_t* rxlength);
+            ATCA_STATUS (*halwake)(ATCAIface iface);
+            ATCA_STATUS (*halidle)(ATCAIface iface);
+            ATCA_STATUS (*halsleep)(ATCAIface iface);
             ATCA_STATUS (*halrelease)(void* hal_data);
         } atcacustom;
     } ATCA_IFACECFG_NAME(cfg);
@@ -163,10 +164,6 @@ typedef struct
     void *   cfg_data;      // opaque data used by HAL in device discovery
 } ATCAIfaceCfg;
 
-
-
-typedef struct atca_iface * ATCAIface;
-
 /** \brief HAL Driver Structure
  */
 typedef struct