From b132b04e193908a94d95065d0628f8fb0159cc55 Mon Sep 17 00:00:00 2001 From: Greg Kroah-Hartman <gregkh@suse.de> Date: Thu, 14 Jan 2010 10:33:19 -0800 Subject: [PATCH] USB: add speed values for USB 3.0 and wireless controllers These controllers say "unknown" for their speed in sysfs, which obviously isn't correct. Reported-by: Kurt Garloff <garloff@novell.com> Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: David Vrabel <david.vrabel@csr.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- drivers/usb/core/sysfs.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/usb/core/sysfs.c b/drivers/usb/core/sysfs.c index 485edf937f25..5f3908f6e2dc 100644 --- a/drivers/usb/core/sysfs.c +++ b/drivers/usb/core/sysfs.c @@ -115,6 +115,12 @@ show_speed(struct device *dev, struct device_attribute *attr, char *buf) case USB_SPEED_HIGH: speed = "480"; break; + case USB_SPEED_VARIABLE: + speed = "480"; + break; + case USB_SPEED_SUPER: + speed = "5000"; + break; default: speed = "unknown"; } -- GitLab