* usbip: Correct maximum value of CONFIG_USBIP_VHCI_HC_PORTS
@ 2018-01-29 0:04 Ben Hutchings
0 siblings, 0 replies; only message in thread
From: Ben Hutchings @ 2018-01-29 0:04 UTC (permalink / raw)
To: Valentina Manea, Shuah Khan
Cc: linux-usb, Gianluigi Tiesi, Borissh1983, 878866
Now that usbip supports USB3, the maximum number of ports allowed
on a hub is 15 (USB_SS_MAXPORTS), not 31 (USB_MAXCHILDREN).
Reported-by: Gianluigi Tiesi <sherpya@netfarm.it>
Reported-by: Borissh1983 <borissh1983@gmail.com>
References: https://bugs.debian.org/878866
Fixes: 1c9de5bf4286 ("usbip: vhci-hcd: Add USB3 SuperSpeed support")
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
drivers/usb/usbip/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/usbip/Kconfig b/drivers/usb/usbip/Kconfig
index eeefa29f8aa2..a20b65cb6678 100644
--- a/drivers/usb/usbip/Kconfig
+++ b/drivers/usb/usbip/Kconfig
@@ -27,7 +27,7 @@ config USBIP_VHCI_HCD
config USBIP_VHCI_HC_PORTS
int "Number of ports per USB/IP virtual host controller"
- range 1 31
+ range 1 15
default 8
depends on USBIP_VHCI_HCD
---help---
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2018-01-29 0:04 usbip: Correct maximum value of CONFIG_USBIP_VHCI_HC_PORTS Ben Hutchings
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