usb: hub: add check for unsupported bus topology
We can't allow hubs on the 7th tier as they would allow devices on the 8th tier. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Cc: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
committed by
Greg Kroah-Hartman
parent
6deb270b5c
commit
38f3ad5e74
@ -61,8 +61,6 @@
|
||||
#include "usb.h"
|
||||
#include "hcd.h"
|
||||
|
||||
#define MAX_TOPO_LEVEL 6
|
||||
|
||||
/* Define ALLOW_SERIAL_NUMBER if you want to see the serial number of devices */
|
||||
#define ALLOW_SERIAL_NUMBER
|
||||
|
||||
|
Reference in New Issue
Block a user