[PATCH] t7l66xb: properly free clk32k clock source
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From: Axel Lin on 1 Jul 2010 05:50 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 <axel.lin(a)gmail.com> --- drivers/mfd/t7l66xb.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/drivers/mfd/t7l66xb.c b/drivers/mfd/t7l66xb.c index 5041d33..006c121 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); -- 1.5.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ |