diff options
Diffstat (limited to 'drivers/spi/spi-txx9.c')
| -rw-r--r-- | drivers/spi/spi-txx9.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/spi/spi-txx9.c b/drivers/spi/spi-txx9.c index 637cce2..6191ced 100644 --- a/drivers/spi/spi-txx9.c +++ b/drivers/spi/spi-txx9.c @@ -348,7 +348,7 @@ static int txx9spi_probe(struct platform_device *dev) INIT_LIST_HEAD(&c->queue); init_waitqueue_head(&c->waitq); - c->clk = clk_get(&dev->dev, "spi-baseclk"); + c->clk = devm_clk_get(&dev->dev, "spi-baseclk"); if (IS_ERR(c->clk)) { ret = PTR_ERR(c->clk); c->clk = NULL; @@ -356,7 +356,6 @@ static int txx9spi_probe(struct platform_device *dev) } ret = clk_enable(c->clk); if (ret) { - clk_put(c->clk); c->clk = NULL; goto exit; } @@ -415,22 +414,19 @@ exit_busy: exit: if (c->workqueue) destroy_workqueue(c->workqueue); - if (c->clk) { + if (c->clk) clk_disable(c->clk); - clk_put(c->clk); - } spi_master_put(master); return ret; } static int txx9spi_remove(struct platform_device *dev) { - struct spi_master *master = spi_master_get(platform_get_drvdata(dev)); + struct spi_master *master = platform_get_drvdata(dev); struct txx9spi *c = spi_master_get_devdata(master); destroy_workqueue(c->workqueue); clk_disable(c->clk); - clk_put(c->clk); return 0; } |
