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| author | NeilBrown <neilb@suse.de> | 2012-08-01 20:40:02 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-08-01 20:40:02 +1000 |
| commit | bb181e2e48f8c85db08c9cb015cbba9618dbf05c (patch) | |
| tree | 191bc24dd97bcb174535cc217af082f16da3b43d /drivers/pci/hotplug/shpchp_core.c | |
| parent | d57368afe63b3b7b45ce6c2b8c5276417935be2f (diff) | |
| parent | c039c332f23e794deb6d6f37b9f07ff3b27fb2cf (diff) | |
| download | talos-op-linux-bb181e2e48f8c85db08c9cb015cbba9618dbf05c.tar.gz talos-op-linux-bb181e2e48f8c85db08c9cb015cbba9618dbf05c.zip | |
Merge commit 'c039c332f23e794deb6d6f37b9f07ff3b27fb2cf' into md
Pull in pre-requisites for adding raid10 support to dm-raid.
Diffstat (limited to 'drivers/pci/hotplug/shpchp_core.c')
| -rw-r--r-- | drivers/pci/hotplug/shpchp_core.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/pci/hotplug/shpchp_core.c b/drivers/pci/hotplug/shpchp_core.c index 7414fd9ad1d2..b6de307248e4 100644 --- a/drivers/pci/hotplug/shpchp_core.c +++ b/drivers/pci/hotplug/shpchp_core.c @@ -99,22 +99,28 @@ static int init_slots(struct controller *ctrl) struct hotplug_slot *hotplug_slot; struct hotplug_slot_info *info; char name[SLOT_NAME_SIZE]; - int retval = -ENOMEM; + int retval; int i; for (i = 0; i < ctrl->num_slots; i++) { slot = kzalloc(sizeof(*slot), GFP_KERNEL); - if (!slot) + if (!slot) { + retval = -ENOMEM; goto error; + } hotplug_slot = kzalloc(sizeof(*hotplug_slot), GFP_KERNEL); - if (!hotplug_slot) + if (!hotplug_slot) { + retval = -ENOMEM; goto error_slot; + } slot->hotplug_slot = hotplug_slot; info = kzalloc(sizeof(*info), GFP_KERNEL); - if (!info) + if (!info) { + retval = -ENOMEM; goto error_hpslot; + } hotplug_slot->info = info; slot->hp_slot = i; |
