From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Ivan T. Ivanov" Subject: [PATCH v6 05/19] usb: phy: msm: Remove unnecessarily check for valid regulators. Date: Tue, 22 Apr 2014 12:20:24 +0300 Message-ID: <1398158438-21579-6-git-send-email-iivanov@mm-sol.com> References: <1398158438-21579-1-git-send-email-iivanov@mm-sol.com> Return-path: In-Reply-To: <1398158438-21579-1-git-send-email-iivanov-NEYub+7Iv8PQT0dZR+AlfA@public.gmane.org> Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Felipe Balbi Cc: "Ivan T. Ivanov" , Greg Kroah-Hartman , linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org From: "Ivan T. Ivanov" 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 --- 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 67cac96..4045301 100644 --- a/drivers/usb/phy/phy-msm-usb.c +++ b/drivers/usb/phy/phy-msm-usb.c @@ -133,16 +133,6 @@ 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; - }