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authorSergei Shtylyov <sergei.shtylyov@cogentembedded.com>2015-03-29 01:09:06 +0300
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-04-03 19:03:18 +0200
commit72cce8cb05bfe9ff545520606e51651adb1bac33 (patch)
treedd37d227597af6477d8ccf1b3ee81d906224fcd2 /drivers/usb
parent6a0855673ea81f436625ff0e471e990e503232c9 (diff)
downloadlinux-72cce8cb05bfe9ff545520606e51651adb1bac33.tar.bz2
imx21-hcd: use USB_DT_HUB
Fix using the bare number to set the 'bDescriptorType' field of the Hub Descriptor while the value is #define'd in <linux/usb/ch11.h>. Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/host/imx21-hcd.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/imx21-hcd.c b/drivers/usb/host/imx21-hcd.c
index 6a2ad550b120..f542045dc2a6 100644
--- a/drivers/usb/host/imx21-hcd.c
+++ b/drivers/usb/host/imx21-hcd.c
@@ -1474,7 +1474,7 @@ static int get_hub_descriptor(struct usb_hcd *hcd,
struct usb_hub_descriptor *desc)
{
struct imx21 *imx21 = hcd_to_imx21(hcd);
- desc->bDescriptorType = 0x29; /* HUB descriptor */
+ desc->bDescriptorType = USB_DT_HUB; /* HUB descriptor */
desc->bHubContrCurrent = 0;
desc->bNbrPorts = readl(imx21->regs + USBH_ROOTHUBA)