tree 0bb54e83794456d564c6c141bfbe5fdf10fc2500
parent 938b8a36b65e44c44ca29245437f8d7ac0f826e8
author Marc-André Lureau <marcandre.lureau@gmail.com> 1354720532 +0100
committer Gerd Hoffmann <kraxel@redhat.com> 1355749301 +0100

spice-qemu-char: write to chardev whatever amount it can read

The current code waits until the chardev can read MIN(len, VMC_MAX)
But some chardev may never reach than amount, in fact some of them
will only ever accept write of 1. Fix the min computation and remove
the VMC_MAX constant.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>