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USB: Improve usbdevice error messages
authorScott Tsai <scottt.tw@gmail.com>
Tue, 22 Dec 2009 20:30:18 +0000 (04:30 +0800)
committerAurelien Jarno <aurelien@aurel32.net>
Wed, 23 Dec 2009 06:25:56 +0000 (07:25 +0100)
commit59d1c1c2d774cccb0a88ff73501f97bea190c154
tree7691774721f358a882d5b7a419ff746f4cd26259
parent2edd07ef03782827245ce55ca4b3a882512ac514
USB: Improve usbdevice error messages

When an non-existent USB device is specified on the command line,
print "qemu: could not add USB device 'X'".
Likewise for the usb_{add,del} monitor commands.

Signed-off-by: Scott Tsai <scottt.tw@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
vl.c