can: mcp251x: mcp251x_restart_work_handler(): Fix potential force_quit race condition
[ Upstream commit 27a0e54bae09d2dd023a01254db506d61cc50ba1 ]
In mcp251x_restart_work_handler() the variable to stop the interrupt
handler (priv->force_quit) is reset after the chip is restarted and thus
a interrupt might occur.
This patch fixes the potential race condition by resetting force_quit
before enabling interrupts.
Signed-off-by: Timo Schlüßler <schluessler@krause.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
1 file changed