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ACPI / proc: remove unneeded NULL check

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We already verified that "ldev" was non-NULL earlier and also we
dereference again without checking a three lines later.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Dan Carpenter 2014-01-30 14:55:15 +03:00 committed by Rafael J. Wysocki
parent eb5ed9a322
commit 085ca1175c
1 changed files with 1 additions and 1 deletions
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2
drivers/acpi/proc.c
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@ -60,7 +60,7 @@ acpi_system_wakeup_device_seq_show(struct seq_file *seq, void *offset)
seq_printf(seq, "%c%-8s %s:%s\n",
dev->wakeup.flags.run_wake ? '*' : ' ',
(device_may_wakeup(&dev->dev) ||
(ldev && device_may_wakeup(ldev))) ?
device_may_wakeup(ldev)) ?
"enabled" : "disabled",
ldev->bus ? ldev->bus->name :
"no-bus", dev_name(ldev));