[PATCH] EDAC: PCI device to DEVICE cleanup

Change MC drivers from using CVS revision strings for their version number,
Now each driver has its own local string.

Remove some PCI dependencies from the core EDAC module.  Made the code 'struct
device' centric instead of 'struct pci_dev' Most of the code changes here are
from a patch by Dave Jiang.  It may be best to eventually move the
PCI-specific code into a separate source file.

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>

1 files changed, 13 insertions, 8 deletions

diff --git a/drivers/edac/r82600_edac.c b/drivers/edac/r82600_edac.c
index 2c29faf..d04769a 100644
--- a/drivers/edac/r82600_edac.c
+++ b/drivers/edac/r82600_edac.c
@@ -23,6 +23,8 @@
 #include <linux/slab.h>
 #include "edac_mc.h"
 
+#define R82600_REVISION	" Ver: 2.0.0 " __DATE__
+
 #define r82600_printk(level, fmt, arg...) \
 	edac_printk(level, "r82600", fmt, ##arg)
 
@@ -134,17 +136,20 @@ static unsigned int disable_hardware_scrub = 0;
 static void r82600_get_error_info (struct mem_ctl_info *mci,
 		struct r82600_error_info *info)
 {
-	pci_read_config_dword(mci->pdev, R82600_EAP, &info->eapr);
+	struct pci_dev *pdev;
+
+	pdev = to_pci_dev(mci->dev);
+	pci_read_config_dword(pdev, R82600_EAP, &info->eapr);
 
 	if (info->eapr & BIT(0))
 		/* Clear error to allow next error to be reported [p.62] */
-		pci_write_bits32(mci->pdev, R82600_EAP,
+		pci_write_bits32(pdev, R82600_EAP,
 				((u32) BIT(0) & (u32) BIT(1)),
 				((u32) BIT(0) & (u32) BIT(1)));
 
 	if (info->eapr & BIT(1))
 		/* Clear error to allow next error to be reported [p.62] */
-		pci_write_bits32(mci->pdev, R82600_EAP,
+		pci_write_bits32(pdev, R82600_EAP,
 				((u32) BIT(0) & (u32) BIT(1)),
 				((u32) BIT(0) & (u32) BIT(1)));
 }
@@ -232,7 +237,7 @@ static int r82600_probe1(struct pci_dev *pdev, int dev_idx)
 	}
 
 	debugf0("%s(): mci = %p\n", __func__, mci);
-	mci->pdev = pdev;
+	mci->dev = &pdev->dev;
 	mci->mtype_cap = MEM_FLAG_RDDR | MEM_FLAG_DDR;
 	mci->edac_ctl_cap = EDAC_FLAG_NONE | EDAC_FLAG_EC | EDAC_FLAG_SECDED;
 	/* FIXME try to work out if the chip leads have been used for COM2
@@ -253,7 +258,7 @@ static int r82600_probe1(struct pci_dev *pdev, int dev_idx)
 		mci->edac_cap = EDAC_FLAG_NONE;
 
 	mci->mod_name = EDAC_MOD_STR;
-	mci->mod_ver = "$Revision: 1.1.2.6 $";
+	mci->mod_ver = R82600_REVISION;
 	mci->ctl_name = "R82600";
 	mci->edac_check = r82600_check;
 	mci->ctl_page_to_phys = NULL;
@@ -265,7 +270,7 @@ static int r82600_probe1(struct pci_dev *pdev, int dev_idx)
 		u32 row_base;
 
 		/* find the DRAM Chip Select Base address and mask */
-		pci_read_config_byte(mci->pdev, R82600_DRBA + index, &drbar);
+		pci_read_config_byte(pdev, R82600_DRBA + index, &drbar);
 
 		debugf1("MC%d: %s() Row=%d DRBA = %#0x\n", mci->mc_idx,
 			__func__, index, drbar);
@@ -309,7 +314,7 @@ static int r82600_probe1(struct pci_dev *pdev, int dev_idx)
 	if (disable_hardware_scrub) {
 		debugf3("%s(): Disabling Hardware Scrub (scrub on error)\n",
 			__func__);
-		pci_write_bits32(mci->pdev, R82600_EAP, BIT(31), BIT(31));
+		pci_write_bits32(pdev, R82600_EAP, BIT(31), BIT(31));
 	}
 
 	debugf3("%s(): success\n", __func__);
@@ -338,7 +343,7 @@ static void __devexit r82600_remove_one(struct pci_dev *pdev)
 
 	debugf0("%s()\n", __func__);
 
-	if ((mci = edac_mc_del_mc(pdev)) == NULL)
+	if ((mci = edac_mc_del_mc(&pdev->dev)) == NULL)
 		return;
 
 	edac_mc_free(mci);