dm: sparc: Fixup the compile warnings in sparc code

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Cc: u-boot-dm@lists.denx.de

arch/sparc/cpu/leon2/interrupts.c

@@ -207,9 +207,9 @@ void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const a
 
 	for (irq = 0; irq < NR_IRQS; irq++) {
 		if (irq_handlers[irq].handler != NULL) {
-			printf("%02d  %08lx  %08lx  %ld\n", irq,
-			       (unsigned int)irq_handlers[irq].handler,
-			       (unsigned int)irq_handlers[irq].arg,
+			printf("%02d  %p  %p  %d\n", irq,
+			       irq_handlers[irq].handler,
+			       irq_handlers[irq].arg,
 			       irq_handlers[irq].count);
 		}
 	}

arch/sparc/cpu/leon3/interrupts.c

@@ -209,9 +209,9 @@ void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const a
 
 	for (irq = 0; irq < NR_IRQS; irq++) {
 		if (irq_handlers[irq].handler != NULL) {
-			printf("%02d  %08lx  %08lx  %ld\n", irq,
-			       (unsigned int)irq_handlers[irq].handler,
-			       (unsigned int)irq_handlers[irq].arg,
+			printf("%02d  %p  %p  %d\n", irq,
+			       irq_handlers[irq].handler,
+			       irq_handlers[irq].arg,
 			       irq_handlers[irq].count);
 		}
 	}

arch/sparc/lib/board.c

@@ -166,7 +166,6 @@ char *str_init_seq_done = "\n\rInit sequence done...\r\n\r\n";
 void board_init_f(ulong bootflag)
 {
 	bd_t *bd;
-	unsigned char *s;
 	init_fnc_t **init_fnc_ptr;
 	int j;