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Diffstat (limited to 'drivers/edac/amd64_edac_dbg.c')
-rw-r--r--drivers/edac/amd64_edac_dbg.c89
1 files changed, 45 insertions, 44 deletions
diff --git a/drivers/edac/amd64_edac_dbg.c b/drivers/edac/amd64_edac_dbg.c
index e3562288f4c..2c1bbf74060 100644
--- a/drivers/edac/amd64_edac_dbg.c
+++ b/drivers/edac/amd64_edac_dbg.c
@@ -1,8 +1,11 @@
#include "amd64_edac.h"
#define EDAC_DCT_ATTR_SHOW(reg) \
-static ssize_t amd64_##reg##_show(struct mem_ctl_info *mci, char *data) \
+static ssize_t amd64_##reg##_show(struct device *dev, \
+ struct device_attribute *mattr, \
+ char *data) \
{ \
+ struct mem_ctl_info *mci = to_mci(dev); \
struct amd64_pvt *pvt = mci->pvt_info; \
return sprintf(data, "0x%016llx\n", (u64)pvt->reg); \
}
@@ -12,8 +15,12 @@ EDAC_DCT_ATTR_SHOW(dbam0);
EDAC_DCT_ATTR_SHOW(top_mem);
EDAC_DCT_ATTR_SHOW(top_mem2);
-static ssize_t amd64_hole_show(struct mem_ctl_info *mci, char *data)
+static ssize_t amd64_hole_show(struct device *dev,
+ struct device_attribute *mattr,
+ char *data)
{
+ struct mem_ctl_info *mci = to_mci(dev);
+
u64 hole_base = 0;
u64 hole_offset = 0;
u64 hole_size = 0;
@@ -27,46 +34,40 @@ static ssize_t amd64_hole_show(struct mem_ctl_info *mci, char *data)
/*
* update NUM_DBG_ATTRS in case you add new members
*/
-struct mcidev_sysfs_attribute amd64_dbg_attrs[] = {
+static DEVICE_ATTR(dhar, S_IRUGO, amd64_dhar_show, NULL);
+static DEVICE_ATTR(dbam, S_IRUGO, amd64_dbam0_show, NULL);
+static DEVICE_ATTR(topmem, S_IRUGO, amd64_top_mem_show, NULL);
+static DEVICE_ATTR(topmem2, S_IRUGO, amd64_top_mem2_show, NULL);
+static DEVICE_ATTR(dram_hole, S_IRUGO, amd64_hole_show, NULL);
+
+int amd64_create_sysfs_dbg_files(struct mem_ctl_info *mci)
+{
+ int rc;
+
+ rc = device_create_file(&mci->dev, &dev_attr_dhar);
+ if (rc < 0)
+ return rc;
+ rc = device_create_file(&mci->dev, &dev_attr_dbam);
+ if (rc < 0)
+ return rc;
+ rc = device_create_file(&mci->dev, &dev_attr_topmem);
+ if (rc < 0)
+ return rc;
+ rc = device_create_file(&mci->dev, &dev_attr_topmem2);
+ if (rc < 0)
+ return rc;
+ rc = device_create_file(&mci->dev, &dev_attr_dram_hole);
+ if (rc < 0)
+ return rc;
- {
- .attr = {
- .name = "dhar",
- .mode = (S_IRUGO)
- },
- .show = amd64_dhar_show,
- .store = NULL,
- },
- {
- .attr = {
- .name = "dbam",
- .mode = (S_IRUGO)
- },
- .show = amd64_dbam0_show,
- .store = NULL,
- },
- {
- .attr = {
- .name = "topmem",
- .mode = (S_IRUGO)
- },
- .show = amd64_top_mem_show,
- .store = NULL,
- },
- {
- .attr = {
- .name = "topmem2",
- .mode = (S_IRUGO)
- },
- .show = amd64_top_mem2_show,
- .store = NULL,
- },
- {
- .attr = {
- .name = "dram_hole",
- .mode = (S_IRUGO)
- },
- .show = amd64_hole_show,
- .store = NULL,
- },
-};
+ return 0;
+}
+
+void amd64_remove_sysfs_dbg_files(struct mem_ctl_info *mci)
+{
+ device_remove_file(&mci->dev, &dev_attr_dhar);
+ device_remove_file(&mci->dev, &dev_attr_dbam);
+ device_remove_file(&mci->dev, &dev_attr_topmem);
+ device_remove_file(&mci->dev, &dev_attr_topmem2);
+ device_remove_file(&mci->dev, &dev_attr_dram_hole);
+}