Commit 98a8f5a0 authored Dec 04, 2014 by Jarkko Nikula Committed by Mark Brown Dec 04, 2014

spi: core: Do not mangle error code from kthread_run()



kthread_run() could return ERR_PTR(-EINTR) from kthread_create_on_node().
Return the actual error code in spi_init_queue() instead of mangling it to
-ENOMEM.

Signed-off-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent b671358a

drivers/spi/spi.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1001,7 +1001,7 @@ static int spi_init_queue(struct spi_master *master)
		dev_name(&master->dev));
		if (IS_ERR(master->kworker_task)) {
		dev_err(&master->dev, "failed to create message pump task\n");
		return -ENOMEM;
		return PTR_ERR(master->kworker_task);
		}
		init_kthread_work(&master->pump_messages, spi_pump_messages);