diff options
| author | Avinash Kumar <avinash.kumar@stericsson.com> | 2011-09-19 16:51:21 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 11:03:09 +0200 |
| commit | 7479e15cd7d347367fd4bf01a9aff1128af8b580 (patch) | |
| tree | 1b75a6e70532f60cd88c1abaf7d986e17ce1d4d8 | |
| parent | 9c31e476c753f7c628a39fcb0e28c3c6a602cf43 (diff) | |
u5500: usb: Kernel 3.0 fix for delayed work
fixing issue of scheduling delayed work work_usb_workaround
which is not needed for u5500
ST-Ericsson ID: 352334
ST-Ericsson Linux next: NA
ST-Ericsson FOSS-OUT ID: NA
Signed-off-by: Avinash Kumar <avinash.kumar@stericsson.com>
Change-Id: I07eaca9f90aa91892f05260e7722e6703e8baf84
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/31340
Reviewed-by: Praveena NADAHALLY <praveen.nadahally@stericsson.com>
| -rw-r--r-- | drivers/usb/otg/ab5500-usb.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/usb/otg/ab5500-usb.c b/drivers/usb/otg/ab5500-usb.c index a4f4f58f847..bee9c42673c 100644 --- a/drivers/usb/otg/ab5500-usb.c +++ b/drivers/usb/otg/ab5500-usb.c @@ -95,7 +95,6 @@ struct ab5500_usb { struct clk *sysclk; struct regulator *v_ape; struct abx500_usbgpio_platform_data *usb_gpio; - struct delayed_work work_usb_workaround; }; static int ab5500_usb_irq_setup(struct platform_device *pdev, @@ -150,12 +149,6 @@ static void ab5500_usb_phy_enable(struct ab5500_usb *ab, bool sel_host) clk_enable(ab->sysclk); regulator_enable(ab->v_ape); - if (!sel_host) { - schedule_delayed_work_on(0, - &ab->work_usb_workaround, - msecs_to_jiffies(USB_PROBE_DELAY)); - } - abx500_set_register_interruptible(ab->dev, AB5500_BANK_USB, AB5500_USB_PHY_CTRL_REG, @@ -179,13 +172,6 @@ static void ab5500_usb_phy_disable(struct ab5500_usb *ab, bool sel_host) regulator_disable(ab->v_ape); clk_disable(ab->sysclk); ab->usb_gpio->disable(); - if (!sel_host) { - - cancel_delayed_work_sync(&ab->work_usb_workaround); - prcmu_qos_update_requirement(PRCMU_QOS_ARM_OPP, - "usb", 25); - } - } #define ab5500_usb_peri_phy_en(ab) ab5500_usb_phy_enable(ab, false) |