4.16-stable review patch. If anyone has any objections, please let me know.
------------------ From: Haneen Mohammed <[email protected]> commit 7f6df440b8623c441c42d070bf592e2d2c1fa9bb upstream. This patch matches the sysfs name used in the unlinking with the linking function. Otherwise, remove_compat_control_link() fails to remove sysfs created by create_compat_control_link() in drm_dev_register(). Fixes: 6449b088dd51 ("drm: Add fake controlD* symlinks for backwards compat") Cc: Dave Airlie <[email protected]> Cc: Alex Deucher <[email protected]> Cc: Emil Velikov <[email protected]> Cc: David Herrmann <[email protected]> Cc: Greg Kroah-Hartman <[email protected]> Cc: Daniel Vetter <[email protected]> Cc: Gustavo Padovan <[email protected]> Cc: Maarten Lankhorst <[email protected]> Cc: Sean Paul <[email protected]> Cc: David Airlie <[email protected]> Cc: [email protected] Cc: <[email protected]> # v4.10+ Signed-off-by: Haneen Mohammed <[email protected]> [seanpaul added Fixes and Cc tags] Signed-off-by: Sean Paul <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/20180511041542.GA4253@haneen-vb Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/drm_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -716,7 +716,7 @@ static void remove_compat_control_link(s if (!minor) return; - name = kasprintf(GFP_KERNEL, "controlD%d", minor->index); + name = kasprintf(GFP_KERNEL, "controlD%d", minor->index + 64); if (!name) return; _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
