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| author | Tony Luck <tony.luck@intel.com> | 2005-06-15 23:06:48 +0200 |
|---|---|---|
| committer | Tony Luck <tony.luck@intel.com> | 2005-06-15 23:06:48 +0200 |
| commit | f2cbb4f01936a3e4225692e03b084b78c56d386d (patch) | |
| tree | f89f3d8baa250589a38a4dd2df56f84cddae3c76 /drivers/block/aoe/aoedev.c | |
| parent | Merge with temp tree to get David's gdb inferior calls patch (diff) | |
| parent | [PATCH] update ppc64 defconfig (diff) | |
| download | linux-f2cbb4f01936a3e4225692e03b084b78c56d386d.tar.xz linux-f2cbb4f01936a3e4225692e03b084b78c56d386d.zip | |
Auto merge with /home/aegl/GIT/linus
Diffstat (limited to 'drivers/block/aoe/aoedev.c')
| -rw-r--r-- | drivers/block/aoe/aoedev.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/drivers/block/aoe/aoedev.c b/drivers/block/aoe/aoedev.c index ec16c64dd114..6e231c5a1199 100644 --- a/drivers/block/aoe/aoedev.c +++ b/drivers/block/aoe/aoedev.c @@ -109,25 +109,22 @@ aoedev_set(ulong sysminor, unsigned char *addr, struct net_device *ifp, ulong bu spin_lock_irqsave(&devlist_lock, flags); for (d=devlist; d; d=d->next) - if (d->sysminor == sysminor - || memcmp(d->addr, addr, sizeof d->addr) == 0) + if (d->sysminor == sysminor) break; if (d == NULL && (d = aoedev_newdev(bufcnt)) == NULL) { spin_unlock_irqrestore(&devlist_lock, flags); printk(KERN_INFO "aoe: aoedev_set: aoedev_newdev failure.\n"); return NULL; - } + } /* if newdev, (d->flags & DEVFL_UP) == 0 for below */ spin_unlock_irqrestore(&devlist_lock, flags); spin_lock_irqsave(&d->lock, flags); d->ifp = ifp; - - if (d->sysminor != sysminor - || (d->flags & DEVFL_UP) == 0) { + memcpy(d->addr, addr, sizeof d->addr); + if ((d->flags & DEVFL_UP) == 0) { aoedev_downdev(d); /* flushes outstanding frames */ - memcpy(d->addr, addr, sizeof d->addr); d->sysminor = sysminor; d->aoemajor = AOEMAJOR(sysminor); d->aoeminor = AOEMINOR(sysminor); |