tree 991ed5cd8c219543fb32f2b919556d5634859c90
parent 07fe9977b6234ede1bd29e10e0323e478860c871
author Stratos Psomadakis <psomas@cslab.ece.ntua.gr> 1326345287 +1030
committer Rusty Russell <rusty@rustcorp.com.au> 1326345287 +1030

lguest: Make sure interrupt is allocated ok by lguest_setup_irq

Make sure the interrupt is allocated correctly by lguest_setup_irq (check the
return value of irq_alloc_desc_at for -ENOMEM)

Signed-off-by: Stratos Psomadakis <psomas@cslab.ece.ntua.gr>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> (cleanups and commentry)