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usbip: Correct maximum value of CONFIG_USBIP_VHCI_HC_PORTS

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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: 1c9de5bf42 ("usbip: vhci-hcd: Add USB3 SuperSpeed support")
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ben Hutchings 2018-01-29 00:04:18 +00:00 committed by Greg Kroah-Hartman
parent c53439fbd1
commit 351a8d4837
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/usbip/Kconfig
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@ -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---