Messages in this thread Patch in this message | | | From | "Ivan T. Ivanov" <> | Subject | [PATCH v2 4/6] usb: phy: msm: Remove unnecessarily check for valid regulators. | Date | Mon, 29 Jul 2013 10:04:22 +0300 |
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From: "Ivan T. Ivanov" <iivanov@mm-sol.com>
Whether regulators are available or not is checked at driver probe. If they are not available driver will refuse to load, so no need to check them again.
Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com> --- drivers/usb/phy/phy-msm-usb.c | 10 ---------- 1 file changed, 10 deletions(-)
diff --git a/drivers/usb/phy/phy-msm-usb.c b/drivers/usb/phy/phy-msm-usb.c index c72f7c1..0e93dbc 100644 --- a/drivers/usb/phy/phy-msm-usb.c +++ b/drivers/usb/phy/phy-msm-usb.c @@ -159,16 +159,6 @@ static int msm_hsusb_ldo_set_mode(struct msm_otg *motg, int on) { int ret = 0; - if (!motg->v1p8 || IS_ERR(motg->v1p8)) { - pr_err("%s: HSUSB_1p8 is not initialized\n", __func__); - return -ENODEV; - } - - if (!motg->v3p3 || IS_ERR(motg->v3p3)) { - pr_err("%s: HSUSB_3p3 is not initialized\n", __func__); - return -ENODEV; - } - if (on) { ret = regulator_set_optimum_mode(motg->v1p8, USB_PHY_1P8_HPM_LOAD); -- 1.7.9.5
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