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staging: unisys: visorbus: remove unnecessary poll_count logic 

The use of poll_count is a vestige from long-ago testing, which is no
longer needed.  It is removed by this patch.

Signed-off-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Tim Sell 2016-03-30 23:06:08 -04:00 committed by Greg Kroah-Hartman
parent 899e1a31ff
commit 1f2f03c201
1 changed files with 0 additions and 7 deletions
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7
drivers/staging/unisys/visorbus/visorchipset.c
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@ -1868,18 +1868,11 @@ controlvm_periodic_work(struct work_struct *work)
struct controlvm_message inmsg;
bool got_command = false;
bool handle_command_failed = false;
static u64 poll_count;
/* make sure visorbus server is registered for controlvm callbacks */
if (visorchipset_visorbusregwait && !visorbusregistered)
goto cleanup;
poll_count++;
if (poll_count >= 250)
; /* keep going */
else
goto cleanup;
/* Check events to determine if response to CHIPSET_READY
* should be sent
*/