tree d4e5eb313267e8ff2094c6b357e7abd1c1e23df9
parent 3d27c846350439348478011b8d58146e32a59b29
author Harald Welte <laforge@gnumonks.org> 1458245644 +0100
committer Harald Welte <laforge@gnumonks.org> 1458245644 +0100

mode_cardemu: mask the USART status register with mask register

otherwise it might be reacting on stale bits in CSR, which actually are
no longer able to cause any interrupts.