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| author | David Kershner <david.kershner@unisys.com> | 2016-03-11 22:01:38 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-28 14:30:36 (GMT) |
| commit | b899963f158056f19928ed5dc7314fac5b57db97 (patch) | |
| tree | 33488da2b9c2609ca3e7ee042c87efd45f3c6bd4 | |
| parent | dae0587ef0c8e6584837d3737fc5555eb2b36097 (diff) | |
| download | linux-b899963f158056f19928ed5dc7314fac5b57db97.tar.xz | |
staging: unisys: visorbus: cleanup goto in setup_crash_devices_work_queue
If visorbus has registered yet just reschedule and exit. The rest of
the function doesn't need to reschedule so just move it up to the
initial check.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Timothy Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/unisys/visorbus/visorchipset.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/staging/unisys/visorbus/visorchipset.c b/drivers/staging/unisys/visorbus/visorchipset.c index 5fbda7b..3fd4bea 100644 --- a/drivers/staging/unisys/visorbus/visorchipset.c +++ b/drivers/staging/unisys/visorbus/visorchipset.c @@ -1979,8 +1979,11 @@ setup_crash_devices_work_queue(struct work_struct *work) u16 local_crash_msg_count; /* make sure visorbus is registered for controlvm callbacks */ - if (visorchipset_visorbusregwait && !visorbusregistered) - goto cleanup; + if (visorchipset_visorbusregwait && !visorbusregistered) { + poll_jiffies = POLLJIFFIES_CONTROLVMCHANNEL_SLOW; + schedule_delayed_work(&periodic_controlvm_work, poll_jiffies); + return; + } POSTCODE_LINUX_2(CRASH_DEV_ENTRY_PC, POSTCODE_SEVERITY_INFO); @@ -2057,13 +2060,6 @@ setup_crash_devices_work_queue(struct work_struct *work) return; } POSTCODE_LINUX_2(CRASH_DEV_EXIT_PC, POSTCODE_SEVERITY_INFO); - return; - -cleanup: - - poll_jiffies = POLLJIFFIES_CONTROLVMCHANNEL_SLOW; - - schedule_delayed_work(&periodic_controlvm_work, poll_jiffies); } static void |