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authorRoger Quadros <rogerq@ti.com>2017-04-04 11:27:57 +0300
committerFelipe Balbi <felipe.balbi@linux.intel.com>2017-04-11 10:58:30 +0300
commitb202c42cbf812070ae1d47209d12512226d1d8a5 (patch)
treeef88451141f0789ab96b597d103a4c7cb70e5196 /drivers/usb/dwc3/debugfs.c
parent6b3261a274285916720e91bfbfdb3505555daa76 (diff)
downloadop-kernel-dev-b202c42cbf812070ae1d47209d12512226d1d8a5.zip
op-kernel-dev-b202c42cbf812070ae1d47209d12512226d1d8a5.tar.gz
usb: dwc3: debugfs: remove unnecessary | operator
Each role is mutually exclusive, the | operator is unnecessary. Remove it. Signed-off-by: Roger Quadros <rogerq@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc3/debugfs.c')
-rw-r--r--drivers/usb/dwc3/debugfs.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c
index b53ca3b..e72f263 100644
--- a/drivers/usb/dwc3/debugfs.c
+++ b/drivers/usb/dwc3/debugfs.c
@@ -327,13 +327,13 @@ static ssize_t dwc3_mode_write(struct file *file,
return -EFAULT;
if (!strncmp(buf, "host", 4))
- mode |= DWC3_GCTL_PRTCAP_HOST;
+ mode = DWC3_GCTL_PRTCAP_HOST;
if (!strncmp(buf, "device", 6))
- mode |= DWC3_GCTL_PRTCAP_DEVICE;
+ mode = DWC3_GCTL_PRTCAP_DEVICE;
if (!strncmp(buf, "otg", 3))
- mode |= DWC3_GCTL_PRTCAP_OTG;
+ mode = DWC3_GCTL_PRTCAP_OTG;
if (mode) {
spin_lock_irqsave(&dwc->lock, flags);
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