sh: Add a dummy SH-4 PCIC fixup.

By default we don't have anything to fix up for the SH-4 PCIC, boards can
overload this as necessary.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

arch/sh/drivers/pci/ops-sh4.c

@@ -162,3 +162,9 @@ char * __init pcibios_setup(char *str)
 
 	return str;
 }
+
+int __attribute__((weak)) pci_fixup_pcic(void)
+{
+	/* Nothing to do. */
+	return 0;
+}

arch/sh/drivers/pci/pci-sh7751.c

@@ -12,7 +12,6 @@
  *  License.  See linux/COPYING for more information.
  *
  */
-
 #undef DEBUG
 
 #include <linux/init.h>
@@ -194,9 +193,7 @@ int __init sh7751_pcic_init(struct sh4_pci_address_map *map)
 	 * DMA interrupts...
 	 */
 
-#if defined(CONFIG_SH_RTS7751R2D) || defined(CONFIG_SH_LBOX_RE2)
 	pci_fixup_pcic();
-#endif
 
 	/* SH7751 init done, set central function init complete */
 	/* use round robin mode to stop a device starving/overruning */