Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 781facd0 authored by Sameer Wadgaonkar's avatar Sameer Wadgaonkar Committed by Greg Kroah-Hartman
Browse files

staging: unisys: visorhba: visorhba_main.c: fixed comment formatting issues 



Removed comments from the right side of the lines.

Signed-off-by: default avatarSameer Wadgaonkar <sameer.wadgaonkar@unisys.com>
Signed-off-by: default avatarDavid Kershner <david.kershner@unisys.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 921557cb

drivers/staging/unisys/visorhba/visorhba_main.c

+22 −11
Original line number Diff line number Diff line
@@ -48,7 +48,8 @@ MODULE_ALIAS("visorbus:" VISOR_VHBA_CHANNEL_UUID_STR); 


struct visordisk_info {

	u32 valid;

	u32 channel, id, lun;	/* Disk Path */

	/* Disk Path */

	u32 channel, id, lun;

	atomic_t ios_threshold;

	atomic_t error_count;

	struct visordisk_info *next;
@@ -56,8 +57,10 @@ struct visordisk_info { 


struct scsipending {

	struct uiscmdrsp cmdrsp;

	void *sent;		/* The Data being tracked */

	char cmdtype;		/* Type of pointer that is being stored */

	/* The Data being tracked */

	void *sent;

	/* Type of pointer that is being stored */

	char cmdtype;

};



/* Each scsi_host has a host_data area that contains this struct. */
@@ -71,7 +74,8 @@ struct visorhba_devdata { 
	struct scsipending pending[MAX_PENDING_REQUESTS];

	/* Start search for next pending free slot here */

	unsigned int nextinsert;

	spinlock_t privlock; /* lock to protect data in devdata */

	/* lock to protect data in devdata */

	spinlock_t privlock;

	bool serverdown;

	bool serverchangingstate;

	unsigned long long acquire_failed_cnt;
@@ -136,8 +140,9 @@ static struct task_struct *visor_thread_start 
 */

static void visor_thread_stop(struct task_struct *task)

{

	/* no thread running */

	if (!task)

		return;  /* no thread running */

		return;

	kthread_stop(task);

}
@@ -176,7 +181,8 @@ static int add_scsipending_entry(struct visorhba_devdata *devdata, 
	entry->cmdtype = cmdtype;

	if (new)

		entry->sent = new;

	else /* wants to send cmdrsp */

	/* wants to send cmdrsp */

	else

		entry->sent = &entry->cmdrsp;

	devdata->nextinsert = (insert_location + 1) % MAX_PENDING_REQUESTS;

	spin_unlock_irqrestore(&devdata->privlock, flags);
@@ -249,9 +255,11 @@ static unsigned int simple_idr_get(struct idr *idrtable, void *p, 
	id = idr_alloc(idrtable, p, 1, INT_MAX, GFP_NOWAIT);

	spin_unlock_irqrestore(lock, flags);

	idr_preload_end();

	/* failure */

	if (id < 0)

		return 0;  /* failure */

	return (unsigned int)(id);  /* idr_alloc() guarantees > 0 */

		return 0;

	/* idr_alloc() guarantees > 0 */

	return (unsigned int)(id);

}



/*
@@ -573,12 +581,14 @@ static int visorhba_slave_alloc(struct scsi_device *scsidev) 
	struct visorhba_devdata *devdata;

	struct Scsi_Host *scsihost = (struct Scsi_Host *)scsidev->host;



	/* even though we errored, treat as success */

	devdata = (struct visorhba_devdata *)scsihost->hostdata;

	if (!devdata)

		return 0; /* even though we errored, treat as success */

		return 0;



	/* already allocated return success */

	for_each_vdisk_match(vdisk, devdata, scsidev)

		return 0; /* already allocated return success */

		return 0;



	tmpvdisk = kzalloc(sizeof(*tmpvdisk), GFP_ATOMIC);

	if (!tmpvdisk)
@@ -930,10 +940,11 @@ drain_queue(struct uiscmdrsp *cmdrsp, struct visorhba_devdata *devdata) 
	struct scsi_cmnd *scsicmd;



	while (1) {

		/* queue empty */

		if (visorchannel_signalremove(devdata->dev->visorchannel,

					      IOCHAN_FROM_IOPART,

					      cmdrsp))

			break; /* queue empty */

			break;



		if (cmdrsp->cmdtype == CMD_SCSI_TYPE) {

			/* scsicmd location is returned by the