Commit 0704c574 authored Nov 19, 2019 by Pankaj Sharma Committed by Marc Kleine-Budde Nov 22, 2019

can: m_can_platform: remove unnecessary m_can_class_resume() call



The function m_can_runtime_resume() is getting recursively called from
m_can_class_resume(). This results in a lock up.

We need not call m_can_class_resume() during m_can_runtime_resume().

Fixes: f524f829 ("can: m_can: Create a m_can platform framework")
Signed-off-by: Pankaj Sharma <pankj.sharma@samsung.com>
Signed-off-by: Sriram Dash <sriram.dash@samsung.com>
Acked-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

parent 2ea87249

drivers/net/can/m_can/m_can_platform.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -166,8 +166,6 @@ static int __maybe_unused m_can_runtime_resume(struct device *dev)
		if (err)
		clk_disable_unprepare(mcan_class->hclk);

		m_can_class_resume(dev);

		return err;
		}

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