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staging: unisys: remove some dead code

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queue_delayed_work() returns bool, not negative error codes.  It returns
false if the work has already been queued or true otherwise.  Since
we don't care about that, we can just remove the test.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Acked-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dan Carpenter
2016-01-07 12:34:13 +03:00
committed by Greg Kroah-Hartman
parent 58e1e5425f
commit 3025ee74cc
1 changed files with 2 additions and 7 deletions
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9
drivers/staging/unisys/visorbus/visorchipset.c
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@@ -2310,13 +2310,8 @@ visorchipset_init(struct acpi_device *acpi_device)
}
most_recent_message_jiffies = jiffies;
poll_jiffies = POLLJIFFIES_CONTROLVMCHANNEL_FAST;
rc = queue_delayed_work(periodic_controlvm_workqueue,
&periodic_controlvm_work, poll_jiffies);
if (rc < 0) {
POSTCODE_LINUX_2(QUEUE_DELAYED_WORK_PC,
DIAG_SEVERITY_ERR);
goto cleanup;
}
queue_delayed_work(periodic_controlvm_workqueue,
&periodic_controlvm_work, poll_jiffies);
visorchipset_platform_device.dev.devt = major_dev;
if (platform_device_register(&visorchipset_platform_device) < 0) {