diff options
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/apm-emulation.c | 2 | ||||
| -rw-r--r-- | drivers/char/hpet.c | 2 | ||||
| -rw-r--r-- | drivers/char/random.c | 15 |
3 files changed, 17 insertions, 2 deletions
diff --git a/drivers/char/apm-emulation.c b/drivers/char/apm-emulation.c index 548708c4b2b..a7346ab97a3 100644 --- a/drivers/char/apm-emulation.c +++ b/drivers/char/apm-emulation.c @@ -606,7 +606,7 @@ static int apm_suspend_notifier(struct notifier_block *nb, return NOTIFY_OK; /* interrupted by signal */ - return NOTIFY_BAD; + return notifier_from_errno(err); case PM_POST_SUSPEND: /* diff --git a/drivers/char/hpet.c b/drivers/char/hpet.c index 34d6a1cab8d..0833896cf6f 100644 --- a/drivers/char/hpet.c +++ b/drivers/char/hpet.c @@ -952,7 +952,7 @@ int hpet_alloc(struct hpet_data *hdp) #ifdef CONFIG_IA64 if (!hpet_clocksource) { hpet_mctr = (void __iomem *)&hpetp->hp_hpet->hpet_mc; - CLKSRC_FSYS_MMIO_SET(clocksource_hpet.fsys_mmio, hpet_mctr); + clocksource_hpet.archdata.fsys_mmio = hpet_mctr; clocksource_register_hz(&clocksource_hpet, hpetp->hp_tick_freq); hpetp->hp_clocksource = &clocksource_hpet; hpet_clocksource = &clocksource_hpet; diff --git a/drivers/char/random.c b/drivers/char/random.c index d4ddeba5668..729281961f2 100644 --- a/drivers/char/random.c +++ b/drivers/char/random.c @@ -1523,6 +1523,21 @@ __u32 secure_ip_id(__be32 daddr) return half_md4_transform(hash, keyptr->secret); } +__u32 secure_ipv6_id(const __be32 daddr[4]) +{ + const struct keydata *keyptr; + __u32 hash[4]; + + keyptr = get_keyptr(); + + hash[0] = (__force __u32)daddr[0]; + hash[1] = (__force __u32)daddr[1]; + hash[2] = (__force __u32)daddr[2]; + hash[3] = (__force __u32)daddr[3]; + + return half_md4_transform(hash, keyptr->secret); +} + #ifdef CONFIG_INET __u32 secure_tcp_sequence_number(__be32 saddr, __be32 daddr, |