From 559b7d2444790415b8818d3154afba7e74f5925f Mon Sep 17 00:00:00 2001 From: Sudip Mukherjee Date: Mon, 16 Nov 2015 20:16:45 +0530 Subject: [PATCH] staging: unisys: remove unused variable The variables op, sd and zmotion were never being used. Signed-off-by: Sudip Mukherjee Signed-off-by: Greg Kroah-Hartman --- drivers/staging/unisys/visorhba/visorhba_main.c | 4 ---- drivers/staging/unisys/visorinput/visorinput.c | 4 +--- 2 files changed, 1 insertion(+), 7 deletions(-) diff --git a/drivers/staging/unisys/visorhba/visorhba_main.c b/drivers/staging/unisys/visorhba/visorhba_main.c index c119f20..593a486 100644 --- a/drivers/staging/unisys/visorhba/visorhba_main.c +++ b/drivers/staging/unisys/visorhba/visorhba_main.c @@ -453,7 +453,6 @@ visorhba_queue_command_lck(struct scsi_cmnd *scsicmd, struct uiscmdrsp *cmdrsp; struct scsi_device *scsidev = scsicmd->device; int insert_location; - unsigned char op; unsigned char *cdb = scsicmd->cmnd; struct Scsi_Host *scsihost = scsidev->host; unsigned int i; @@ -511,7 +510,6 @@ visorhba_queue_command_lck(struct scsi_cmnd *scsicmd, } cmdrsp->scsi.guest_phys_entries = scsi_sg_count(scsicmd); - op = cdb[0]; if (!visorchannel_signalinsert(devdata->dev->visorchannel, IOCHAN_TO_IOPART, cmdrsp)) { @@ -759,11 +757,9 @@ do_scsi_linuxstat(struct uiscmdrsp *cmdrsp, struct scsi_cmnd *scsicmd) struct visorhba_devdata *devdata; struct visordisk_info *vdisk; struct scsi_device *scsidev; - struct sense_data *sd; scsidev = scsicmd->device; memcpy(scsicmd->sense_buffer, cmdrsp->scsi.sensebuf, MAX_SENSE_SIZE); - sd = (struct sense_data *)scsicmd->sense_buffer; /* Do not log errors for disk-not-present inquiries */ if ((cmdrsp->scsi.cmnd[0] == INQUIRY) && diff --git a/drivers/staging/unisys/visorinput/visorinput.c b/drivers/staging/unisys/visorinput/visorinput.c index 5c16f66..38d4d5b 100644 --- a/drivers/staging/unisys/visorinput/visorinput.c +++ b/drivers/staging/unisys/visorinput/visorinput.c @@ -523,7 +523,7 @@ visorinput_channel_interrupt(struct visor_device *dev) struct ultra_inputreport r; int scancode, keycode; struct input_dev *visorinput_dev; - int xmotion, ymotion, zmotion, button; + int xmotion, ymotion, button; int i; struct visorinput_devdata *devdata = dev_get_drvdata(&dev->device); @@ -604,12 +604,10 @@ visorinput_channel_interrupt(struct visor_device *dev) } break; case inputaction_wheel_rotate_away: - zmotion = r.activity.arg1; input_report_rel(visorinput_dev, REL_WHEEL, 1); input_sync(visorinput_dev); break; case inputaction_wheel_rotate_toward: - zmotion = r.activity.arg1; input_report_rel(visorinput_dev, REL_WHEEL, -1); input_sync(visorinput_dev); break; -- 2.7.4