[PATCH] EDAC: formatting cleanup
Cosmetic indentation/formatting cleanup for EDAC code. Make sure we
are using tabs rather than spaces to indent, etc.
Signed-off-by: David S. Peterson <dsp@llnl.gov>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/edac/amd76x_edac.c b/drivers/edac/amd76x_edac.c
index 87bd8b4..53423ad 100644
--- a/drivers/edac/amd76x_edac.c
+++ b/drivers/edac/amd76x_edac.c
@@ -12,33 +12,26 @@
*
*/
-
#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
-
#include <linux/pci.h>
#include <linux/pci_ids.h>
-
#include <linux/slab.h>
-
#include "edac_mc.h"
-
#define amd76x_printk(level, fmt, arg...) \
- edac_printk(level, "amd76x", fmt, ##arg)
-
+ edac_printk(level, "amd76x", fmt, ##arg)
#define amd76x_mc_printk(mci, level, fmt, arg...) \
- edac_mc_chipset_printk(mci, level, "amd76x", fmt, ##arg)
-
+ edac_mc_chipset_printk(mci, level, "amd76x", fmt, ##arg)
#define AMD76X_NR_CSROWS 8
#define AMD76X_NR_CHANS 1
#define AMD76X_NR_DIMMS 4
-
/* AMD 76x register addresses - device 0 function 0 - PCI bridge */
+
#define AMD76X_ECC_MODE_STATUS 0x48 /* Mode and status of ECC (32b)
*
* 31:16 reserved
@@ -50,6 +43,7 @@
* 7:4 UE cs row
* 3:0 CE cs row
*/
+
#define AMD76X_DRAM_MODE_STATUS 0x58 /* DRAM Mode and status (32b)
*
* 31:26 clock disable 5 - 0
@@ -64,6 +58,7 @@
* 15:8 reserved
* 7:0 x4 mode enable 7 - 0
*/
+
#define AMD76X_MEM_BASE_ADDR 0xC0 /* Memory base address (8 x 32b)
*
* 31:23 chip-select base
@@ -74,29 +69,28 @@
* 0 chip-select enable
*/
-
struct amd76x_error_info {
u32 ecc_mode_status;
};
-
enum amd76x_chips {
AMD761 = 0,
AMD762
};
-
struct amd76x_dev_info {
const char *ctl_name;
};
-
static const struct amd76x_dev_info amd76x_devs[] = {
- [AMD761] = {.ctl_name = "AMD761"},
- [AMD762] = {.ctl_name = "AMD762"},
+ [AMD761] = {
+ .ctl_name = "AMD761"
+ },
+ [AMD762] = {
+ .ctl_name = "AMD762"
+ },
};
-
/**
* amd76x_get_error_info - fetch error information
* @mci: Memory controller
@@ -105,23 +99,21 @@
* Fetch and store the AMD76x ECC status. Clear pending status
* on the chip so that further errors will be reported
*/
-
-static void amd76x_get_error_info (struct mem_ctl_info *mci,
- struct amd76x_error_info *info)
+static void amd76x_get_error_info(struct mem_ctl_info *mci,
+ struct amd76x_error_info *info)
{
pci_read_config_dword(mci->pdev, AMD76X_ECC_MODE_STATUS,
&info->ecc_mode_status);
if (info->ecc_mode_status & BIT(8))
pci_write_bits32(mci->pdev, AMD76X_ECC_MODE_STATUS,
- (u32) BIT(8), (u32) BIT(8));
+ (u32) BIT(8), (u32) BIT(8));
if (info->ecc_mode_status & BIT(9))
pci_write_bits32(mci->pdev, AMD76X_ECC_MODE_STATUS,
- (u32) BIT(9), (u32) BIT(9));
+ (u32) BIT(9), (u32) BIT(9));
}
-
/**
* amd76x_process_error_info - Error check
* @mci: Memory controller
@@ -132,8 +124,7 @@
* A return of 1 indicates an error. Also if handle_errors is true
* then attempt to handle and clean up after the error
*/
-
-static int amd76x_process_error_info (struct mem_ctl_info *mci,
+static int amd76x_process_error_info(struct mem_ctl_info *mci,
struct amd76x_error_info *info, int handle_errors)
{
int error_found;
@@ -149,9 +140,8 @@
if (handle_errors) {
row = (info->ecc_mode_status >> 4) & 0xf;
- edac_mc_handle_ue(mci,
- mci->csrows[row].first_page, 0, row,
- mci->ctl_name);
+ edac_mc_handle_ue(mci, mci->csrows[row].first_page, 0,
+ row, mci->ctl_name);
}
}
@@ -163,11 +153,11 @@
if (handle_errors) {
row = info->ecc_mode_status & 0xf;
- edac_mc_handle_ce(mci,
- mci->csrows[row].first_page, 0, 0, row, 0,
- mci->ctl_name);
+ edac_mc_handle_ce(mci, mci->csrows[row].first_page, 0,
+ 0, row, 0, mci->ctl_name);
}
}
+
return error_found;
}
@@ -178,7 +168,6 @@
* Called by the poll handlers this function reads the status
* from the controller and checks for errors.
*/
-
static void amd76x_check(struct mem_ctl_info *mci)
{
struct amd76x_error_info info;
@@ -187,7 +176,6 @@
amd76x_process_error_info(mci, &info, 1);
}
-
/**
* amd76x_probe1 - Perform set up for detected device
* @pdev; PCI device detected
@@ -197,7 +185,6 @@
* controller status reporting. We configure and set up the
* memory controller reporting and claim the device.
*/
-
static int amd76x_probe1(struct pci_dev *pdev, int dev_idx)
{
int rc = -ENODEV;
@@ -214,10 +201,8 @@
struct amd76x_error_info discard;
debugf0("%s()\n", __func__);
-
pci_read_config_dword(pdev, AMD76X_ECC_MODE_STATUS, &ems);
ems_mode = (ems >> 10) & 0x3;
-
mci = edac_mc_alloc(0, AMD76X_NR_CSROWS, AMD76X_NR_CHANS);
if (mci == NULL) {
@@ -226,14 +211,11 @@
}
debugf0("%s(): mci = %p\n", __func__, mci);
-
mci->pdev = pdev;
mci->mtype_cap = MEM_FLAG_RDDR;
-
mci->edac_ctl_cap = EDAC_FLAG_NONE | EDAC_FLAG_EC | EDAC_FLAG_SECDED;
mci->edac_cap = ems_mode ?
- (EDAC_FLAG_EC | EDAC_FLAG_SECDED) : EDAC_FLAG_NONE;
-
+ (EDAC_FLAG_EC | EDAC_FLAG_SECDED) : EDAC_FLAG_NONE;
mci->mod_name = EDAC_MOD_STR;
mci->mod_ver = "$Revision: 1.4.2.5 $";
mci->ctl_name = amd76x_devs[dev_idx].ctl_name;
@@ -249,18 +231,15 @@
/* find the DRAM Chip Select Base address and mask */
pci_read_config_dword(mci->pdev,
- AMD76X_MEM_BASE_ADDR + (index * 4),
- &mba);
+ AMD76X_MEM_BASE_ADDR + (index * 4), &mba);
if (!(mba & BIT(0)))
continue;
mba_base = mba & 0xff800000UL;
mba_mask = ((mba & 0xff80) << 16) | 0x7fffffUL;
-
pci_read_config_dword(mci->pdev, AMD76X_DRAM_MODE_STATUS,
- &dms);
-
+ &dms);
csrow->first_page = mba_base >> PAGE_SHIFT;
csrow->nr_pages = (mba_mask + 1) >> PAGE_SHIFT;
csrow->last_page = csrow->first_page + csrow->nr_pages - 1;
@@ -290,7 +269,7 @@
/* returns count (>= 0), or negative on error */
static int __devinit amd76x_init_one(struct pci_dev *pdev,
- const struct pci_device_id *ent)
+ const struct pci_device_id *ent)
{
debugf0("%s()\n", __func__);
@@ -298,7 +277,6 @@
return amd76x_probe1(pdev, ent->driver_data);
}
-
/**
* amd76x_remove_one - driver shutdown
* @pdev: PCI device being handed back
@@ -307,7 +285,6 @@
* structure for the device then delete the mci and free the
* resources.
*/
-
static void __devexit amd76x_remove_one(struct pci_dev *pdev)
{
struct mem_ctl_info *mci;
@@ -320,18 +297,22 @@
edac_mc_free(mci);
}
-
static const struct pci_device_id amd76x_pci_tbl[] __devinitdata = {
- {PCI_VEND_DEV(AMD, FE_GATE_700C), PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- AMD762},
- {PCI_VEND_DEV(AMD, FE_GATE_700E), PCI_ANY_ID, PCI_ANY_ID, 0, 0,
- AMD761},
- {0,} /* 0 terminated list. */
+ {
+ PCI_VEND_DEV(AMD, FE_GATE_700C), PCI_ANY_ID, PCI_ANY_ID, 0, 0,
+ AMD762
+ },
+ {
+ PCI_VEND_DEV(AMD, FE_GATE_700E), PCI_ANY_ID, PCI_ANY_ID, 0, 0,
+ AMD761
+ },
+ {
+ 0,
+ } /* 0 terminated list. */
};
MODULE_DEVICE_TABLE(pci, amd76x_pci_tbl);
-
static struct pci_driver amd76x_driver = {
.name = EDAC_MOD_STR,
.probe = amd76x_init_one,