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drivers/edac: Lindent i3000 

Lindent cleanup of i3000_edac driver

Signed-off-by: Dave Jiang <djiang@mvista.com>
Signed-off-by: Douglas Thompson <dougthompson@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Dave Jiang 2007-07-19 01:50:04 -07:00 committed by Linus Torvalds
parent 849a4c375a
commit 36b8289e24
1 changed files with 26 additions and 29 deletions
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55
drivers/edac/i3000_edac.c
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@ -130,7 +130,6 @@
* 30:0 reserved
*/
enum i3000p_chips {
I3000 = 0,
};
@ -149,15 +148,14 @@ struct i3000_error_info {
static const struct i3000_dev_info i3000_devs[] = {
[I3000] = {
.ctl_name = "i3000"
},
.ctl_name = "i3000"},
};
static struct pci_dev *mci_pdev = NULL;
static int i3000_registered = 1;
static void i3000_get_error_info(struct mem_ctl_info *mci,
struct i3000_error_info *info)
struct i3000_error_info *info)
{
struct pci_dev *pdev;
@ -183,22 +181,21 @@ static void i3000_get_error_info(struct mem_ctl_info *mci,
* should be UE info.
*/
if ((info->errsts ^ info->errsts2) & I3000_ERRSTS_BITS) {
pci_read_config_byte(pdev, I3000_EDEAP,
&info->edeap);
pci_read_config_dword(pdev, I3000_DEAP,
&info->deap);
pci_read_config_byte(pdev, I3000_DERRSYN,
&info->derrsyn);
pci_read_config_byte(pdev, I3000_EDEAP, &info->edeap);
pci_read_config_dword(pdev, I3000_DEAP, &info->deap);
pci_read_config_byte(pdev, I3000_DERRSYN, &info->derrsyn);
}
/* Clear any error bits.
* (Yes, we really clear bits by writing 1 to them.)
*/
pci_write_bits16(pdev, I3000_ERRSTS, I3000_ERRSTS_BITS, I3000_ERRSTS_BITS);
pci_write_bits16(pdev, I3000_ERRSTS, I3000_ERRSTS_BITS,
I3000_ERRSTS_BITS);
}
static int i3000_process_error_info(struct mem_ctl_info *mci,
struct i3000_error_info *info, int handle_errors)
struct i3000_error_info *info,
int handle_errors)
{
int row, multi_chan;
int pfn, offset, channel;
@ -226,8 +223,7 @@ static int i3000_process_error_info(struct mem_ctl_info *mci,
edac_mc_handle_ue(mci, pfn, offset, row, "i3000 UE");
else
edac_mc_handle_ce(mci, pfn, offset, info->derrsyn, row,
multi_chan ? channel : 0,
"i3000 CE");
multi_chan ? channel : 0, "i3000 CE");
return 1;
}
@ -281,18 +277,19 @@ static int i3000_probe1(struct pci_dev *pdev, int dev_idx)
debugf0("MC: %s()\n", __func__);
pci_read_config_dword(pdev, I3000_MCHBAR, (u32 *)&mchbar);
pci_read_config_dword(pdev, I3000_MCHBAR, (u32 *) & mchbar);
mchbar &= I3000_MCHBAR_MASK;
window = ioremap_nocache(mchbar, I3000_MMR_WINDOW_SIZE);
if (!window) {
printk(KERN_ERR "i3000: cannot map mmio space at 0x%lx\n", mchbar);
printk(KERN_ERR "i3000: cannot map mmio space at 0x%lx\n",
mchbar);
return -ENODEV;
}
c0dra[0] = readb(window + I3000_C0DRA + 0); /* ranks 0,1 */
c0dra[1] = readb(window + I3000_C0DRA + 1); /* ranks 2,3 */
c1dra[0] = readb(window + I3000_C1DRA + 0); /* ranks 0,1 */
c1dra[1] = readb(window + I3000_C1DRA + 1); /* ranks 2,3 */
c0dra[0] = readb(window + I3000_C0DRA + 0); /* ranks 0,1 */
c0dra[1] = readb(window + I3000_C0DRA + 1); /* ranks 2,3 */
c1dra[0] = readb(window + I3000_C1DRA + 0); /* ranks 0,1 */
c1dra[1] = readb(window + I3000_C1DRA + 1); /* ranks 2,3 */
for (i = 0; i < I3000_RANKS_PER_CHANNEL; i++) {
c0drb[i] = readb(window + I3000_C0DRB + i);
@ -367,7 +364,8 @@ static int i3000_probe1(struct pci_dev *pdev, int dev_idx)
/* Clear any error bits.
* (Yes, we really clear bits by writing 1 to them.)
*/
pci_write_bits16(pdev, I3000_ERRSTS, I3000_ERRSTS_BITS, I3000_ERRSTS_BITS);
pci_write_bits16(pdev, I3000_ERRSTS, I3000_ERRSTS_BITS,
I3000_ERRSTS_BITS);
rc = -ENODEV;
if (edac_mc_add_mc(mci, 0)) {
@ -388,7 +386,7 @@ static int i3000_probe1(struct pci_dev *pdev, int dev_idx)
/* returns count (>= 0), or negative on error */
static int __devinit i3000_init_one(struct pci_dev *pdev,
const struct pci_device_id *ent)
const struct pci_device_id *ent)
{
int rc;
@ -418,12 +416,11 @@ static void __devexit i3000_remove_one(struct pci_dev *pdev)
static const struct pci_device_id i3000_pci_tbl[] __devinitdata = {
{
PCI_VEND_DEV(INTEL, 3000_HB), PCI_ANY_ID, PCI_ANY_ID, 0, 0,
I3000
},
PCI_VEND_DEV(INTEL, 3000_HB), PCI_ANY_ID, PCI_ANY_ID, 0, 0,
I3000},
{
0,
} /* 0 terminated list. */
0,
} /* 0 terminated list. */
};
MODULE_DEVICE_TABLE(pci, i3000_pci_tbl);
@ -464,10 +461,10 @@ static int __init i3000_init(void)
return 0;
fail1:
fail1:
pci_unregister_driver(&i3000_driver);
fail0:
fail0:
if (mci_pdev)
pci_dev_put(mci_pdev);