diff options
| author | Bharat Nihalani <bnihalani@nvidia.com> | 2010-11-02 12:41:08 +0530 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2011-11-30 21:43:24 -0800 |
| commit | e3492f36c05b1e5d5772168072f0a7e11a64118c (patch) | |
| tree | 97fde68354229532d258bed6df0eb3a17ab48f97 /drivers/usb/otg/tegra-otg.c | |
| parent | 0e5eec3307ce47cb03f9405b1c227b400611b24b (diff) | |
tegra-otg: remove clk enable/disable calls from irq
this change is done in preparation for enabling changes for dvfs-core
Original-Change-Id: I1f827cc26391df6a8f82020d6422853746030e11
Reviewed-on: http://git-master/r/10059
Reviewed-by: Mayuresh Kulkarni <mkulkarni@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: Rf70343f6f61468e5bced46bd02e472821dae2d09
Diffstat (limited to 'drivers/usb/otg/tegra-otg.c')
| -rw-r--r-- | drivers/usb/otg/tegra-otg.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/otg/tegra-otg.c b/drivers/usb/otg/tegra-otg.c index 83d3369f1b27..5a75854f64bd 100644 --- a/drivers/usb/otg/tegra-otg.c +++ b/drivers/usb/otg/tegra-otg.c @@ -188,8 +188,6 @@ static irqreturn_t tegra_otg_irq(int irq, void *data) struct tegra_otg_data *tegra = data; unsigned long val; - clk_enable(tegra->clk); - spin_lock(&tegra->lock); val = otg_readl(tegra, USB_PHY_WAKEUP); otg_writel(tegra, val, USB_PHY_WAKEUP); @@ -201,8 +199,6 @@ static irqreturn_t tegra_otg_irq(int irq, void *data) spin_unlock(&tegra->lock); - clk_disable(tegra->clk); - return (val) ? IRQ_WAKE_THREAD : IRQ_NONE; } |