diff options
Diffstat (limited to 'hw/pxa2xx.c')
| -rw-r--r-- | hw/pxa2xx.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/hw/pxa2xx.c b/hw/pxa2xx.c index bfc28a999b..d38b922924 100644 --- a/hw/pxa2xx.c +++ b/hw/pxa2xx.c @@ -114,7 +114,9 @@ static void pxa2xx_pm_write(void *opaque, target_phys_addr_t addr, switch (addr) { case PMCR: - s->pm_regs[addr >> 2] &= 0x15 & ~(value & 0x2a); + /* Clear the write-one-to-clear bits... */ + s->pm_regs[addr >> 2] &= ~(value & 0x2a); + /* ...and set the plain r/w bits */ s->pm_regs[addr >> 2] |= value & 0x15; break; |