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>
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index ebcb33d..4395a54 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1001,7 +1001,7 @@
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);