From 7c87998f8ff14a322e4439d1a998f5281f824c02 Mon Sep 17 00:00:00 2001 From: Prashant Gaikwad Date: Fri, 8 Apr 2011 12:23:30 +0530 Subject: usb: otg: tegra: disable clock when work is done With check from!=to it remains on when device is resumes and usb cable state is not changed. Always disable the usbd clock after work is done. Bug 812197 Change-Id: Id0f4bfc6d4eb8f82e010de35594720fc82bd77c4 Reviewed-on: http://git-master/r/27147 Tested-by: Prashant Gaikwad Reviewed-by: Bharat Nihalani --- drivers/usb/otg/tegra-otg.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/usb/otg/tegra-otg.c b/drivers/usb/otg/tegra-otg.c index cdb4cfbfb4f7..4e40d14f57cf 100644 --- a/drivers/usb/otg/tegra-otg.c +++ b/drivers/usb/otg/tegra-otg.c @@ -176,8 +176,7 @@ static void irq_work(struct work_struct *work) } } clk_disable(tegra->clk); - if (from != to) - tegra_otg_disable_clk(); + tegra_otg_disable_clk(); } static irqreturn_t tegra_otg_irq(int irq, void *data) -- cgit v1.2.3