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phy: cpcap-usb: remove unneeded conversion to bool 

Fix the following warning:
drivers/phy/motorola/phy-cpcap-usb.c:146:31-36: WARNING: conversion to
bool not needed here.

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Link: https://lore.kernel.org/r/1607598716-16108-1-git-send-email-tiantao6@hisilicon.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Tian Tao 2020-12-10 19:11:56 +08:00 committed by Vinod Koul
parent 39961bd6b7
commit aaf316de3b
1 changed files with 1 additions and 1 deletions
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2
drivers/phy/motorola/phy-cpcap-usb.c
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@ -143,7 +143,7 @@ static bool cpcap_usb_vbus_valid(struct cpcap_phy_ddata *ddata)
error = iio_read_channel_processed(ddata->vbus, &value);
if (error >= 0)
return value > 3900 ? true : false;
return value > 3900;
dev_err(ddata->dev, "error reading VBUS: %i\n", error);