can: rcar_can: fix suspend/resume
If the driver was not opened, rcar_can_suspend() should not call clk_disable() because the clock was not enabled. Fixes: fd115931 ("can: add Renesas R-Car CAN driver") Link: https://lore.kernel.org/all/20210924075556.223685-1-yoshihiro.shimoda.uh@renesas.com Cc: stable@vger.kernel.org Signed-off-by:Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Tested-by:
Ayumi Nakamichi <ayumi.nakamichi.kf@renesas.com> Reviewed-by:
Ulrich Hecht <uli+renesas@fpond.eu> Tested-by:
Biju Das <biju.das.jz@bp.renesas.com> Signed-off-by:
Marc Kleine-Budde <mkl@pengutronix.de>
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