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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2014-01-30 14:55:15 +0300 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-02-05 01:06:21 +0100 |
| commit | 085ca1175cdccc8e400f6d06cf64e209b46021a2 (patch) | |
| tree | 4cf1d71b61174cc2c299163a494735d1843bf968 /drivers | |
| parent | ACPI / utils: remove a pointless NULL check (diff) | |
| download | linux-dev-085ca1175cdccc8e400f6d06cf64e209b46021a2.tar.xz linux-dev-085ca1175cdccc8e400f6d06cf64e209b46021a2.zip | |
ACPI / proc: remove unneeded NULL check
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/proc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/proc.c b/drivers/acpi/proc.c index 50fe34ffe932..75c28eae8860 100644 --- a/drivers/acpi/proc.c +++ b/drivers/acpi/proc.c @@ -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)); |