edac: remove unneeded functions and add static accessor

Collection of patches, merged into one, from Adrian that do the following:

1) This patch makes the following needlessly global functions static:
- edac_pci_get_log_pe()
- edac_pci_get_log_npe()
- edac_pci_get_panic_on_pe()
- edac_pci_unregister_sysfs_instance_kobj()
- edac_pci_main_kobj_setup()

2) Remove unneeded function edac_device_find()

3) Added #if 0 around function  edac_pci_find()

4) make the needlessly global edac_pci_generic_check() static

5) Removed function edac_check_mc_devices()

Doug Thompson modified Adrian's patches, to bettern represent
the direction of EDAC, and make them one patch.

Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Doug Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 21 deletions

diff --git a/drivers/edac/edac_mc.c b/drivers/edac/edac_mc.c
index 9cd778f920a4..a4cf1645f588 100644
--- a/drivers/edac/edac_mc.c
+++ b/drivers/edac/edac_mc.c
@@ -886,24 +886,3 @@ void edac_mc_handle_fbd_ce(struct mem_ctl_info *mci,
         mci->csrows[csrow].channels[channel].ce_count++;
 }
 EXPORT_SYMBOL(edac_mc_handle_fbd_ce);
-
-/*
- * Iterate over all MC instances and check for ECC, et al, errors
- */
-void edac_check_mc_devices(void)
-{
-        struct list_head *item;
-        struct mem_ctl_info *mci;
-
-        debugf3("%s()\n", __func__);
-        mutex_lock(&mem_ctls_mutex);
-
-        list_for_each(item, &mc_devices) {
-                mci = list_entry(item, struct mem_ctl_info, link);
-
-                if (mci->edac_check != NULL)
-                        mci->edac_check(mci);
-        }
-
-        mutex_unlock(&mem_ctls_mutex);
-}