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authorDoug Thompson <norsk5@xmission.com>2006-06-30 01:56:08 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-30 11:25:39 -0700
commit2d7bbb91c8df26c60d223205a087507430024177 (patch)
tree98d51dac1c1e53b2b6a887c31abc2260160eb50d /drivers/edac/e752x_edac.c
parent37f04581abac20444e5b7106c1e1f28bec5b989c (diff)
[PATCH] EDAC: mc numbers refactor 1-of-2
Remove add_mc_to_global_list(). In next patch, this function will be reimplemented with different semantics. 1 Reimplement add_mc_to_global_list() with semantics that allow the caller to determine the ID number for a mem_ctl_info structure. Then modify edac_mc_add_mc() so that the caller specifies the ID number for the new mem_ctl_info structure. Platform-specific code should be able to assign the ID numbers in a platform-specific manner. For instance, on Opteron it makes sense to have the ID of the mem_ctl_info structure match the ID of the node that the memory controller belongs to. 2 Modify callers of edac_mc_add_mc() so they use the new semantics. Signed-off-by: Doug Thompson <norsk5@xmission.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/edac/e752x_edac.c')
-rw-r--r--drivers/edac/e752x_edac.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/edac/e752x_edac.c b/drivers/edac/e752x_edac.c
index de9f332eabf..5e773e382e8 100644
--- a/drivers/edac/e752x_edac.c
+++ b/drivers/edac/e752x_edac.c
@@ -953,7 +953,10 @@ static int e752x_probe1(struct pci_dev *pdev, int dev_idx)
"tolm = %x, remapbase = %x, remaplimit = %x\n", pvt->tolm,
pvt->remapbase, pvt->remaplimit);
- if (edac_mc_add_mc(mci)) {
+ /* Here we assume that we will never see multiple instances of this
+ * type of memory controller. The ID is therefore hardcoded to 0.
+ */
+ if (edac_mc_add_mc(mci,0)) {
debugf3("%s(): failed edac_mc_add_mc()\n", __func__);
goto fail;
}