From 82adac5ad13b2e8d767137a4327505d8ae11bb4c Mon Sep 17 00:00:00 2001 From: Marc Kleine-Budde Date: Tue, 15 Dec 2020 11:32:37 +0100 Subject: [PATCH] can: m_can: m_can_class_unregister(): remove erroneous m_can_clk_stop() commit c4aec381ab98c9189d47b935832541d520f1f67f upstream. In m_can_class_register() the clock is started, but stopped on exit. When calling m_can_class_unregister(), the clock is stopped a second time. This patch removes the erroneous m_can_clk_stop() in m_can_class_unregister(). Fixes: f524f829b75a ("can: m_can: Create a m_can platform framework") Cc: Dan Murphy Cc: Sriram Dash Reviewed-by: Sean Nyekjaer Link: https://lore.kernel.org/r/20201215103238.524029-2-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde Signed-off-by: Greg Kroah-Hartman --- drivers/net/can/m_can/m_can.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c index d2bb9a87eff9..8a842545e3f6 100644 --- a/drivers/net/can/m_can/m_can.c +++ b/drivers/net/can/m_can/m_can.c @@ -1868,8 +1868,6 @@ void m_can_class_unregister(struct m_can_classdev *m_can_dev) { unregister_candev(m_can_dev->net); - m_can_clk_stop(m_can_dev); - free_candev(m_can_dev->net); } EXPORT_SYMBOL_GPL(m_can_class_unregister);