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Nirmoy Das
af505cad95
debugfs_create_file() returns encoded error so use IS_ERR for checking
return value.
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Nirmoy Das <[email protected]>
Fixes: ff9fb72bc0 ("debugfs: return error values, not NULL")
Cc: stable <[email protected]>
References: https://gitlab.freedesktop.org/drm/amd/-/issues/1686
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>