shithub: riscv

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ref: dc8432d4593c7a4b0a187d0174d4e4e603e456f6
parent: 21c7c68307c3a80354d1c42210766a33e9394b62
author: cinap_lenrek <[email protected]>
date: Sun Apr 8 16:51:48 EDT 2018

nusb/usbd: increase buffer size to capture port information

due to the addition of uframes property, the buffer got truncated
resulting in usbd not recognizing the number of roothub ports.

--- a/sys/src/cmd/nusb/usbd/hub.c

+++ b/sys/src/cmd/nusb/usbd/hub.c

@@ -135,10 +135,10 @@

 static void

 configroothub(Hub *h)

 {

-	Dev *d;

-	char buf[128];

+	char buf[1024];

 	char *p;

 	int nr;

+	Dev *d;

 	d = h->dev;

 	h->nport = 2;