sb_edac: enable multiple PCI id tables to be used

This is needed to allow separated PCI id tables for Sandy Bridge and Ivy
Bridge.

Signed-off-by: Aristeu Rozanski <arozansk@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/edac/sb_edac.c b/drivers/edac/sb_edac.c
index 718f623..8d53bee 100644 (file)
--- a/drivers/edac/sb_edac.c
+++ b/drivers/edac/sb_edac.c
@@ -1105,12 +1105,6 @@ static void sbridge_put_all_devices(void)
        }
 }
 
-/*
- *     sbridge_get_all_devices Find and perform 'get' operation on the MCH's
- *                     device/functions we want to reference for this driver
- *
- *                     Need to 'get' device 16 func 1 and func 2
- */
 static int sbridge_get_onedevice(struct pci_dev **prev,
                                 u8 *num_mc,
                                 const struct pci_id_table *table,
@@ -1212,11 +1206,21 @@ static int sbridge_get_onedevice(struct pci_dev **prev,
        return 0;
 }
 
-static int sbridge_get_all_devices(u8 *num_mc)
+/*
+ * sbridge_get_all_devices - Find and perform 'get' operation on the MCH's
+ *                          device/functions we want to reference for this driver.
+ *                          Need to 'get' device 16 func 1 and func 2.
+ * @num_mc: pointer to the memory controllers count, to be incremented in case
+ *         of success.
+ * @table: model specific table
+ *
+ * returns 0 in case of success or error code
+ */
+static int sbridge_get_all_devices(u8 *num_mc,
+                                  const struct pci_id_table *table)
 {
        int i, rc;
        struct pci_dev *pdev = NULL;
-       const struct pci_id_table *table = pci_dev_descr_sbridge_table;
 
        while (table && table->descr) {
                for (i = 0; i < table->n_devs; i++) {
@@ -1736,7 +1740,7 @@ static int sbridge_probe(struct pci_dev *pdev, const struct pci_device_id *id)
        }
        probed++;
 
-       rc = sbridge_get_all_devices(&num_mc);
+       rc = sbridge_get_all_devices(&num_mc, pci_dev_descr_sbridge_table);
        if (unlikely(rc < 0))
                goto fail0;
        mc = 0;