iwlegacy: use FH39_ prefix in 3945 code

Signed-off-by: NStanislaw Gruszka <sgruszka@redhat.com>

drivers/net/wireless/iwlegacy/3945-mac.c

@@ -1528,7 +1528,7 @@ static void il3945_irq_tasklet(struct il_priv *il)
 	if (inta & ~il->inta_mask) {
 		IL_WARN("Disabled INTA bits 0x%08x were pending\n",
 			 inta & ~il->inta_mask);
-		IL_WARN("   with FH_INT = 0x%08x\n", inta_fh);
+		IL_WARN("   with inta_fh = 0x%08x\n", inta_fh);
 	}
 
 	/* Re-enable all interrupts */

drivers/net/wireless/iwlegacy/3945.h

@@ -481,8 +481,8 @@ static inline int il3945_hw_valid_rtc_data_addr(u32 addr)
 		addr < IL39_RTC_DATA_UPPER_BOUND);
 }
 
-/* Base physical address of il3945_shared is provided to FH_TSSR_CBB_BASE
- * and &il3945_shared.rx_read_ptr[0] is provided to FH_RCSR_RPTR_ADDR(0) */
+/* Base physical address of il3945_shared is provided to FH39_TSSR_CBB_BASE
+ * and &il3945_shared.rx_read_ptr[0] is provided to FH39_RCSR_RPTR_ADDR(0) */
 struct il3945_shared {
 	__le32 tx_base_ptr[8];
 } __packed;