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authorDaniel Vetter <daniel.vetter@ffwll.ch>2013-11-04 00:48:48 +0400
committerDaniel Vetter <daniel.vetter@ffwll.ch>2014-04-23 12:32:52 +0400
commit5829d1834e5486e83547f36576b160023c9609c2 (patch)
tree0c8adba7b179e4bd5336e434d1661a2202858624 /drivers/gpu/drm/drm_platform.c
parent53bf2a2bca9b56e23fa8862159c75868672d7f1e (diff)
downloadlinux-5829d1834e5486e83547f36576b160023c9609c2.tar.xz
drm: rip out dev->devname
This was only ever used to pretty-print the irq driver name. And on kms systems due to set_version bonghits we never set up the prettier name, ever. Which make this a bit pointless. Also, we can always dig out the driver-instance/irq relationship through other means, so this isn't that useful. So just rip it out to simplify the set_version/set_busid insanity a bit. Also delete the temporary busname from drm_pci_set_busid, it's now unused. v2: Rebase on top of the new host1x drm_bus for tegra. Reviewed-by: Thierry Reding <treding@nvidia.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/drm_platform.c')
-rw-r--r--drivers/gpu/drm/drm_platform.c11
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpu/drm/drm_platform.c b/drivers/gpu/drm/drm_platform.c
index 5b918212b1c3..b97b11ea2dc4 100644
--- a/drivers/gpu/drm/drm_platform.c
+++ b/drivers/gpu/drm/drm_platform.c
@@ -101,17 +101,6 @@ static int drm_platform_set_busid(struct drm_device *dev, struct drm_master *mas
goto err;
}
- dev->devname =
- kmalloc(strlen(dev->platformdev->name) +
- master->unique_len + 2, GFP_KERNEL);
-
- if (dev->devname == NULL) {
- ret = -ENOMEM;
- goto err;
- }
-
- sprintf(dev->devname, "%s@%s", dev->platformdev->name,
- master->unique);
return 0;
err:
return ret;