diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:30:49 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-06-25 12:30:49 +0200 |
commit | cbd6712406a3ea861b49fbfd46e23cbf5f8e073f (patch) | |
tree | b519cb0f279cd844886df062b3c7ce439912b4ed /drivers/macintosh/therm_adt746x.c | |
parent | d939d2851fd12568e2eabb2916769e8a57ba5c89 (diff) | |
parent | 543cf4cb3fe6f6cae3651ba918b9c56200b257d0 (diff) |
Merge branch 'linus' into x86/irqtip-x86-irq-2008-06-25_10.30_Wed
Diffstat (limited to 'drivers/macintosh/therm_adt746x.c')
-rw-r--r-- | drivers/macintosh/therm_adt746x.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/macintosh/therm_adt746x.c b/drivers/macintosh/therm_adt746x.c index 54f4942a2968..5366dc93fb38 100644 --- a/drivers/macintosh/therm_adt746x.c +++ b/drivers/macintosh/therm_adt746x.c @@ -562,18 +562,24 @@ thermostat_init(void) therm_type = ADT7460; else if (of_device_is_compatible(np, "adt7467")) therm_type = ADT7467; - else + else { + of_node_put(np); return -ENODEV; + } prop = of_get_property(np, "hwsensor-params-version", NULL); printk(KERN_INFO "adt746x: version %d (%ssupported)\n", *prop, (*prop == 1)?"":"un"); - if (*prop != 1) + if (*prop != 1) { + of_node_put(np); return -ENODEV; + } prop = of_get_property(np, "reg", NULL); - if (!prop) + if (!prop) { + of_node_put(np); return -ENODEV; + } /* look for bus either by path or using "reg" */ if (strstr(np->full_name, "/i2c-bus@") != NULL) { @@ -610,6 +616,7 @@ thermostat_init(void) if (of_dev == NULL) { printk(KERN_ERR "Can't register temperatures device !\n"); + of_node_put(np); return -ENODEV; } |