Hi, > -----Original Message----- > From: Gupta, Ajay Kumar > Sent: Tuesday, May 04, 2010 1:15 PM > To: linux-usb@xxxxxxxxxxxxxxx > Cc: linux-omap@xxxxxxxxxxxxxxx; felipe.balbi@xxxxxxxxx; Gupta, Ajay Kumar > Subject: [PATCH 1/2] usb: ehci-omap: fix compilation warning > > Fixes below compilation warning: > drivers/usb/host/ehci-hcd.c:425: > warning: 'ehci_port_power' defined but not used > > Signed-off-by: Ajay Kumar Gupta <ajay.gupta@xxxxxx> > --- > drivers/usb/host/ehci-omap.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c > index 40a8583..e55fd58 100644 > --- a/drivers/usb/host/ehci-omap.c > +++ b/drivers/usb/host/ehci-omap.c > @@ -659,6 +659,8 @@ static int ehci_hcd_omap_probe(struct platform_device > *pdev) > goto err_add_hcd; > } > > + ehci_port_power(omap->ehci, 0); There is a typo error, Port power has to be '1'. I am copying the correct patch below. -Ajay --------------------- cut here -------------------- Subject: [PATCH 1/2 v2] usb: ehci-omap: fix compilation warning Fixes below compilation warning: drivers/usb/host/ehci-hcd.c:425: warning: 'ehci_port_power' defined but not used Signed-off-by: Ajay Kumar Gupta <ajay.gupta@xxxxxx> --- drivers/usb/host/ehci-omap.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/usb/host/ehci-omap.c b/drivers/usb/host/ehci-omap.c index 40a8583..711332e 100644 --- a/drivers/usb/host/ehci-omap.c +++ b/drivers/usb/host/ehci-omap.c @@ -659,6 +659,9 @@ static int ehci_hcd_omap_probe(struct platform_device *pdev) goto err_add_hcd; } + /* root ports should always stay powered */ + ehci_port_power(omap->ehci, 1); + return 0; err_add_hcd: -- 1.6.2.4--------------------- end ------------------------- -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
