The field is only relevant for legacy DRM drivers. Its only non-legacy
user in the DRM core is in drm_file.c. This code is now protected by
CONFIG_DRM_LEGACY. Radeon, the only driver that used the field, has been
changed to maintain it's own copy.
Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
---
drivers/gpu/drm/drm_file.c | 2 ++
include/drm/drm_device.h | 9 +++++----
2 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/drm_file.c b/drivers/gpu/drm/drm_file.c
index 80886d50d0f1..86c405d86a68 100644
--- a/drivers/gpu/drm/drm_file.c
+++ b/drivers/gpu/drm/drm_file.c
@@ -370,6 +370,7 @@ static int drm_open_helper(struct file *filp, struct drm_minor *minor)
list_add(&priv->lhead, &dev->filelist);
mutex_unlock(&dev->filelist_mutex);
+#ifdef CONFIG_DRM_LEGACY
#ifdef __alpha__
/*
* Default the hose
@@ -389,6 +390,7 @@ static int drm_open_helper(struct file *filp, struct drm_minor *minor)
dev->hose = b->sysdata;
}
}
+#endif
#endif
return 0;
diff --git a/include/drm/drm_device.h b/include/drm/drm_device.h
index 939904ae88fc..d647223e8390 100644
--- a/include/drm/drm_device.h
+++ b/include/drm/drm_device.h
@@ -282,10 +282,6 @@ struct drm_device {
/** @pdev: PCI device structure */
struct pci_dev *pdev;
-#ifdef __alpha__
- /** @hose: PCI hose, only used on ALPHA platforms. */
- struct pci_controller *hose;
-#endif
/** @num_crtcs: Number of CRTCs on this device */
unsigned int num_crtcs;
@@ -328,6 +324,11 @@ struct drm_device {
/* List of devices per driver for stealth attach cleanup */
struct list_head legacy_dev_list;
+#ifdef __alpha__
+ /** @hose: PCI hose, only used on ALPHA platforms. */
+ struct pci_controller *hose;
+#endif
+
/* Context handle management - linked list of context handles */
struct list_head ctxlist;
--
2.29.2
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