Commit 44156eee authored Oct 28, 2019 by Thierry Reding

gpu: host1x: Clean up debugfs on removal



The debugfs files created for host1x are never removed, causing these
files to be left dangling in debugfs. This results in a crash when any
of these files are accessed after the host1x driver has been removed,
as well as a failure to create the debugfs entries when they are added
again on driver probe.

Signed-off-by: Thierry Reding <treding@nvidia.com>

parent 80327ce3

drivers/gpu/host1x/dev.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -402,6 +402,7 @@ static int host1x_remove(struct platform_device *pdev)
		struct host1x *host = platform_get_drvdata(pdev);

		host1x_unregister(host);
		host1x_debug_deinit(host);
		host1x_intr_deinit(host);
		host1x_syncpt_deinit(host);
		reset_control_assert(host->rst);

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