diff options
| author | Samuel Holland <samuel@sholland.org> | 2021-09-01 00:05:20 -0500 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2021-09-13 09:03:20 +0200 |
| commit | 66028ddb94c1717411eb7f84a9648e1a94d2a947 (patch) | |
| tree | 5ff030ed5f5d5070df895f9b8016e98cf6e73cc3 /security | |
| parent | 9bec2b9c6134052994115d2d3374e96f2ccb9b9d (diff) | |
clk: sunxi-ng: Prevent unbinding CCUs via sysfs
The CCU drivers are not really designed to be unbound. Unbinding a SoC's
main CCU is especially pointless, as very few of the peripherals on the
SoC will work without it. Let's avoid any potential problems by removing
the bind/unbind attributes from sysfs for these drivers.
This change is not applied to the "secondary" CCUs (DE, USB) as those
could reasonably be unbound without making the system useless.
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://lore.kernel.org/r/20210901050526.45673-3-samuel@sholland.org
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions