AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

staging: unisys: visorbus: use all 80 characters for multi-line messages

Browse Source 
The file visorchipset had a bunch of comments that were not using the full
screen before they wrapped, update the comments to wrap at 80 characters
instead.

Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
David Kershner 2017-08-30 13:36:29 -04:00 committed by Greg Kroah-Hartman
parent 45311439da
commit 6577cbf1f6
1 changed files with 16 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
drivers/staging/unisys/visorbus/visorchipset.c
View File

@ -41,9 +41,9 @@ static const guid_t visor_controlvm_channel_guid = VISOR_CONTROLVM_CHANNEL_GUID;
#define UNISYS_VISOR_ID_EDX 0x34367261
/*
* When the controlvm channel is idle for at least MIN_IDLE_SECONDS,
* we switch to slow polling mode. As soon as we get a controlvm
* message, we switch back to fast polling mode.
* When the controlvm channel is idle for at least MIN_IDLE_SECONDS, we switch
* to slow polling mode. As soon as we get a controlvm message, we switch back
* to fast polling mode.
*/
#define MIN_IDLE_SECONDS 10
@ -377,15 +377,15 @@ static int chipset_init(struct controlvm_message *inmsg)
chipset_inited = 1;
/*
* Set features to indicate we support parahotplug (if Command
* also supports it).
* Set features to indicate we support parahotplug (if Command also
* supports it).
*/
features = inmsg->cmd.init_chipset.features &
VISOR_CHIPSET_FEATURE_PARA_HOTPLUG;
/*
* Set the "reply" bit so Command knows this is a
* features-aware driver.
* Set the "reply" bit so Command knows this is a features-aware
* driver.
*/
features |= VISOR_CHIPSET_FEATURE_REPLY;
@ -1210,10 +1210,9 @@ static int parahotplug_process_message(struct controlvm_message *inmsg)
}
/*
* For disable messages, add the request to the
* request list before kicking off the udev script. It
* won't get responded to until the script has
* indicated it's done.
* For disable messages, add the request to the request list before
* kicking off the udev script. It won't get responded to until the
* script has indicated it's done.
*/
spin_lock(&parahotplug_request_list_lock);
list_add_tail(&req->list, &parahotplug_request_list);
@ -1554,8 +1553,8 @@ static int handle_command(struct controlvm_message inmsg, u64 channel_addr)
err = parahotplug_process_message(&inmsg);
} else {
/*
* save the hdr and cmd structures for later use
* when sending back the response to Command
* save the hdr and cmd structures for later use when
* sending back the response to Command
*/
err = visorbus_device_changestate(&inmsg);
break;
@ -1664,9 +1663,8 @@ static void controlvm_periodic_work(struct work_struct *work)
if (chipset_dev->controlvm_pending_msg_valid) {
/*
* we throttled processing of a prior
* msg, so try to process it again
* rather than reading a new one
* we throttled processing of a prior msg, so try to process
* it again rather than reading a new one
*/
inmsg = chipset_dev->controlvm_pending_msg;
chipset_dev->controlvm_pending_msg_valid = false;
@ -1701,9 +1699,8 @@ static void controlvm_periodic_work(struct work_struct *work)
if (time_after(jiffies, chipset_dev->most_recent_message_jiffies +
(HZ * MIN_IDLE_SECONDS))) {
/*
* it's been longer than MIN_IDLE_SECONDS since we
* processed our last controlvm message; slow down the
* polling
* it's been longer than MIN_IDLE_SECONDS since we processed
* our last controlvm message; slow down the polling
*/
if (chipset_dev->poll_jiffies !=
POLLJIFFIES_CONTROLVMCHANNEL_SLOW)