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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-09-27 16:22:08 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-09-30 18:58:42 -0700
commitdafbe92edbfe4a4fd224f6d09a91650edcf7f442 (patch)
tree822cb16162ce591aec3764a88569a0a33a174a68 /drivers/usb/host/ehci-tegra.c
parentc80ad6d1cd6c6662d0cff752d94a1a9fde6de4ac (diff)
USB: EHCI: tegra: drop clk_put for devm_clk_get in tegra_ehci_probe()
devm_clk_get() is used so there is no reason to explicitly call clk_put() in probe or remove functions. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ehci-tegra.c')
-rw-r--r--drivers/usb/host/ehci-tegra.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c
index 78fa76da3324..e6d8e26e48cc 100644
--- a/drivers/usb/host/ehci-tegra.c
+++ b/drivers/usb/host/ehci-tegra.c
@@ -388,7 +388,7 @@ static int tegra_ehci_probe(struct platform_device *pdev)
err = clk_prepare_enable(tegra->clk);
if (err)
- goto cleanup_clk_get;
+ goto cleanup_hcd_create;
tegra_periph_reset_assert(tegra->clk);
udelay(1);
@@ -465,8 +465,6 @@ cleanup_phy:
usb_phy_shutdown(hcd->phy);
cleanup_clk_en:
clk_disable_unprepare(tegra->clk);
-cleanup_clk_get:
- clk_put(tegra->clk);
cleanup_hcd_create:
usb_put_hcd(hcd);
return err;