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Commit 84ce1ee5 authored by Stephen M. Cameron's avatar Stephen M. Cameron Committed by Christoph Hellwig
Browse files

hpsa: remove unused fields from struct ctlr_info 



The fields "major", "max_outstanding", and "usage_count"
of struct ctlr_info were not used for anything.

Signed-off-by: default avatarStephen M. Cameron <scameron@beardog.cce.hp.com>
Reviewed-by: default avatarMike Miller <michael.miller@canonical.com>
Reviewed-by: default avatarWebb Scales <webb.scales@hp.com>
Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
parent e90b25fa

drivers/scsi/hpsa.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -5488,8 +5488,6 @@ static void start_io(struct ctlr_info *h) 
		 * condition.

		 * condition.

		 */

		 */

		h->commands_outstanding++;

		h->commands_outstanding++;

		if (h->commands_outstanding > h->max_outstanding)

			h->max_outstanding = h->commands_outstanding;





		/* Tell the controller execute command */

		/* Tell the controller execute command */

		spin_unlock_irqrestore(&h->lock, flags);

		spin_unlock_irqrestore(&h->lock, flags);

drivers/scsi/hpsa.h

+0 −3
Original line number Original line Diff line number Diff line
@@ -116,11 +116,8 @@ struct ctlr_info { 
	int 	nr_cmds; /* Number of commands allowed on this controller */

	int 	nr_cmds; /* Number of commands allowed on this controller */

	struct CfgTable __iomem *cfgtable;

	struct CfgTable __iomem *cfgtable;

	int	interrupts_enabled;

	int	interrupts_enabled;

	int	major;

	int 	max_commands;

	int 	max_commands;

	int	commands_outstanding;

	int	commands_outstanding;

	int 	max_outstanding; /* Debug */

	int	usage_count;  /* number of opens all all minor devices */

#	define PERF_MODE_INT	0

#	define PERF_MODE_INT	0

#	define DOORBELL_INT	1

#	define DOORBELL_INT	1

#	define SIMPLE_MODE_INT	2

#	define SIMPLE_MODE_INT	2