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Commit 680c1305 authored by Axel Lin's avatar Axel Lin Committed by Grant Likely
Browse files

spi/spi_sh: use spi_unregister_master instead of spi_master_put in remove path 



spi_master_put() should only be used in error handling.
Once spi_register_master() returns success, we should call
spi_unregister_master() instead.

Signed-off-by: default avatarAxel Lin <axel.lin@gmail.com>
Signed-off-by: default avatarGrant Likely <grant.likely@secretlab.ca>
parent 0c4a1590

drivers/spi/spi_sh.c

+1 −1
Original line number Original line Diff line number Diff line
@@ -427,10 +427,10 @@ static int __devexit spi_sh_remove(struct platform_device *pdev) 
{

{

	struct spi_sh_data *ss = dev_get_drvdata(&pdev->dev);

	struct spi_sh_data *ss = dev_get_drvdata(&pdev->dev);





	spi_unregister_master(ss->master);

	destroy_workqueue(ss->workqueue);

	destroy_workqueue(ss->workqueue);

	free_irq(ss->irq, ss);

	free_irq(ss->irq, ss);

	iounmap(ss->addr);

	iounmap(ss->addr);

	spi_master_put(ss->master);





	return 0;

	return 0;

}

}