[PATCH] edac: disable a few sysfs files to avoid them becoming an ABI

Disable (via ugly #if 0's) the 3 sysfs files that I think by now we all
agree are very much wrong. These files shouldn't become part of the ABI by
the 2.6.16 release, so I rather have this minimal patch merged to disable
them for now, the real fix can then come during the 2.6.17 devel window.

Signed-off-by: Arjan van de Ven <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>
Signed-off-by: Andrew Morton <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

drivers/edac/edac_mc.c

···
  * /sys/devices/system/edac/mc;
  * 	data structures and methods
  */
+#if 0
 static ssize_t memctrl_string_show(void *ptr, char *buffer)
 {
 	char *value = (char*) ptr;
 	return sprintf(buffer, "%s\n", value);
 }
+#endif
 
 static ssize_t memctrl_int_show(void *ptr, char *buffer)
 {
···
 };
 
 /* cwrow<id> attribute f*/
+#if 0
 MEMCTRL_STRING_ATTR(mc_version,EDAC_MC_VERSION,S_IRUGO,memctrl_string_show,NULL);
+#endif
 
 /* csrow<id> control files */
 MEMCTRL_ATTR(panic_on_ue,S_IRUGO|S_IWUSR,memctrl_int_show,memctrl_int_store);
···
 	&attr_log_ue,
 	&attr_log_ce,
 	&attr_poll_msec,
-	&attr_mc_version,
 	NULL,
 };
 
···
 	int *count;
 };
 
+
+#if 0
 /* Output the list as:  vendor_id:device:id<,vendor_id:device_id> */
 static ssize_t edac_pci_list_string_show(void *ptr, char *buffer)
 {
···
 	return count;
 }
 
+#endif
 static ssize_t edac_pci_int_show(void *ptr, char *buffer)
 {
 	int *value = ptr;
···
 	.store  = _store,					\
 };
 
+#if 0
 static struct list_control pci_whitelist_control = {
 	.list = pci_whitelist,
 	.count = &pci_whitelist_count
···
 	S_IRUGO|S_IWUSR,
 	edac_pci_list_string_show,
 	edac_pci_list_string_store);
+#endif
 
 /* PCI Parity control files */
 EDAC_PCI_ATTR(check_pci_parity,S_IRUGO|S_IWUSR,edac_pci_int_show,edac_pci_int_store);
···
 	&edac_pci_attr_check_pci_parity,
 	&edac_pci_attr_panic_on_pci_parity,
 	&edac_pci_attr_pci_parity_count,
-	&edac_pci_attr_pci_parity_whitelist,
-	&edac_pci_attr_pci_parity_blacklist,
 	NULL,
 };