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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2014-04-14 12:08:14 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-04-16 13:59:41 -0700
commit166cf4aa354c0066cb1903336382772e9e1b7941 (patch)
tree1184d2f95f2a8299eff4f1f663f35085b37a297f
parent4d6b5161dba1aa1964e505d2a09bfe4e3a1a7378 (diff)
downloadop-kernel-dev-166cf4aa354c0066cb1903336382772e9e1b7941.zip
op-kernel-dev-166cf4aa354c0066cb1903336382772e9e1b7941.tar.gz
USB: ohci-jz4740: FEAT_POWER is a port feature, not a hub feature
Power control of hub ports target the CLEAR_FEATURE and SET_FEATURE requests to ports, not to the hub. Fix the hub control function to detect the request correctly. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--drivers/usb/host/ohci-jz4740.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/host/ohci-jz4740.c b/drivers/usb/host/ohci-jz4740.c
index b34315c..c2c221a 100644
--- a/drivers/usb/host/ohci-jz4740.c
+++ b/drivers/usb/host/ohci-jz4740.c
@@ -85,11 +85,11 @@ static int ohci_jz4740_hub_control(struct usb_hcd *hcd, u16 typeReq, u16 wValue,
int ret = 0;
switch (typeReq) {
- case SetHubFeature:
+ case SetPortFeature:
if (wValue == USB_PORT_FEAT_POWER)
ret = ohci_jz4740_set_vbus_power(jz4740_ohci, true);
break;
- case ClearHubFeature:
+ case ClearPortFeature:
if (wValue == USB_PORT_FEAT_POWER)
ret = ohci_jz4740_set_vbus_power(jz4740_ohci, false);
break;
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