From d2d272a965baeb3d78f843374bc48f0cbce8ac3d Mon Sep 17 00:00:00 2001 From: Axel Lin Date: Thu, 1 Jul 2010 17:43:50 +0800 Subject: mfd: Properly free t7l66xb clk32k clock source This patch includes below fixes to properly free clk32k clock source: 1. remove a redundant clk_put in t7l66xb_probe error path 2. add missing clk_disable(t7l66xb->clk32k) and clk_put(t7l66xb->clk32k) to properly free the clock source. Signed-off-by: Axel Lin Signed-off-by: Samuel Ortiz --- drivers/mfd/t7l66xb.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c index 5041d33adf0..006c121f3f0 100644 --- a/drivers/mfd/t7l66xb.c +++ b/drivers/mfd/t7l66xb.c @@ -350,7 +350,6 @@ static int t7l66xb_probe(struct platform_device *dev) t7l66xb->clk48m = clk_get(&dev->dev, "CLK_CK48M"); if (IS_ERR(t7l66xb->clk48m)) { ret = PTR_ERR(t7l66xb->clk48m); - clk_put(t7l66xb->clk32k); goto err_clk48m_get; } @@ -425,6 +424,8 @@ static int t7l66xb_remove(struct platform_device *dev) ret = pdata->disable(dev); clk_disable(t7l66xb->clk48m); clk_put(t7l66xb->clk48m); + clk_disable(t7l66xb->clk32k); + clk_put(t7l66xb->clk32k); t7l66xb_detach_irq(dev); iounmap(t7l66xb->scr); release_resource(&t7l66xb->rscr); -- cgit v1.2.3-18-g5258