Merge Linus master into drm-next

The merge is clean, but the arm build fails afterwards,
due to API changes in the regulator tree.

I've included the patch into the merge to fix the build.

Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 22 insertions, 29 deletions

diff --git a/drivers/edac/amd64_edac_inj.c b/drivers/edac/amd64_edac_inj.c
index 0d66ae68d468..e14977ff95db 100644
--- a/drivers/edac/amd64_edac_inj.c
+++ b/drivers/edac/amd64_edac_inj.c
@@ -207,35 +207,28 @@ static DEVICE_ATTR(inject_write, S_IWUSR,
 static DEVICE_ATTR(inject_read,  S_IWUSR,
 		   NULL, amd64_inject_read_store);
 
-
-int amd64_create_sysfs_inject_files(struct mem_ctl_info *mci)
+static struct attribute *amd64_edac_inj_attrs[] = {
+	&dev_attr_inject_section.attr,
+	&dev_attr_inject_word.attr,
+	&dev_attr_inject_ecc_vector.attr,
+	&dev_attr_inject_write.attr,
+	&dev_attr_inject_read.attr,
+	NULL
+};
+
+static umode_t amd64_edac_inj_is_visible(struct kobject *kobj,
+					 struct attribute *attr, int idx)
 {
-	int rc;
-
-	rc = device_create_file(&mci->dev, &dev_attr_inject_section);
-	if (rc < 0)
-		return rc;
-	rc = device_create_file(&mci->dev, &dev_attr_inject_word);
-	if (rc < 0)
-		return rc;
-	rc = device_create_file(&mci->dev, &dev_attr_inject_ecc_vector);
-	if (rc < 0)
-		return rc;
-	rc = device_create_file(&mci->dev, &dev_attr_inject_write);
-	if (rc < 0)
-		return rc;
-	rc = device_create_file(&mci->dev, &dev_attr_inject_read);
-	if (rc < 0)
-		return rc;
-
-	return 0;
-}
+	struct device *dev = kobj_to_dev(kobj);
+	struct mem_ctl_info *mci = container_of(dev, struct mem_ctl_info, dev);
+	struct amd64_pvt *pvt = mci->pvt_info;
 
-void amd64_remove_sysfs_inject_files(struct mem_ctl_info *mci)
-{
-	device_remove_file(&mci->dev, &dev_attr_inject_section);
-	device_remove_file(&mci->dev, &dev_attr_inject_word);
-	device_remove_file(&mci->dev, &dev_attr_inject_ecc_vector);
-	device_remove_file(&mci->dev, &dev_attr_inject_write);
-	device_remove_file(&mci->dev, &dev_attr_inject_read);
+	if (pvt->fam < 0x10)
+		return 0;
+	return attr->mode;
 }
+
+const struct attribute_group amd64_edac_inj_group = {
+	.attrs = amd64_edac_inj_attrs,
+	.is_visible = amd64_edac_inj_is_visible,
+};