From ea137a89b5ddeb0061df8eef9b8ceca3d04f48b1 Mon Sep 17 00:00:00 2001 From: Tony Lindgren Date: Sun, 22 Dec 2019 10:17:04 -0800 Subject: [PATCH] phy: cpcap-usb: Drop extra write to usb2 register We are currently writing the same register twice. Let's enable the USB PHY only at the end of the function. Cc: Merlijn Wajer Cc: Pavel Machek Cc: Sebastian Reichel Acked-by: Pavel Machek Signed-off-by: Tony Lindgren Signed-off-by: Kishon Vijay Abraham I --- drivers/phy/motorola/phy-cpcap-usb.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/phy/motorola/phy-cpcap-usb.c b/drivers/phy/motorola/phy-cpcap-usb.c index da0b4eb8398d..12e71a315a2c 100644 --- a/drivers/phy/motorola/phy-cpcap-usb.c +++ b/drivers/phy/motorola/phy-cpcap-usb.c @@ -489,12 +489,6 @@ static int cpcap_usb_set_usb_mode(struct cpcap_phy_ddata *ddata) if (error) goto out_err; - error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC2, - CPCAP_BIT_USBXCVREN, - CPCAP_BIT_USBXCVREN); - if (error) - goto out_err; - error = regmap_update_bits(ddata->reg, CPCAP_REG_USBC3, CPCAP_BIT_PU_SPI | CPCAP_BIT_DMPD_SPI | -- 2.30.2