mk-rootfs.sh

hc

2023-12-11 072de836f53be56a70cecf70b43ae43b7ce17376

 kernel/drivers/s390/cio/device_status.c
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@@ -79,15 +79,15 @@
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 	 * are condition that have to be met for the extended control
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 	 * bit to have meaning. Sick.
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 	 */
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-	cdev->private->irb.scsw.cmd.ectl = 0;
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+	cdev->private->dma_area->irb.scsw.cmd.ectl = 0;
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 	if ((irb->scsw.cmd.stctl & SCSW_STCTL_ALERT_STATUS) &&
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 	    !(irb->scsw.cmd.stctl & SCSW_STCTL_INTER_STATUS))
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-		cdev->private->irb.scsw.cmd.ectl = irb->scsw.cmd.ectl;
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+		cdev->private->dma_area->irb.scsw.cmd.ectl = irb->scsw.cmd.ectl;
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 	/* Check if extended control word is valid. */
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-	if (!cdev->private->irb.scsw.cmd.ectl)
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+	if (!cdev->private->dma_area->irb.scsw.cmd.ectl)
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 		return;
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 	/* Copy concurrent sense / model dependent information. */
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-	memcpy (&cdev->private->irb.ecw, irb->ecw, sizeof (irb->ecw));
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+	memcpy(&cdev->private->dma_area->irb.ecw, irb->ecw, sizeof(irb->ecw));
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 }
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 /*
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@@ -118,7 +118,7 @@
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 	if (!ccw_device_accumulate_esw_valid(irb))
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 		return;
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-	cdev_irb = &cdev->private->irb;
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+	cdev_irb = &cdev->private->dma_area->irb;
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 	/* Copy last path used mask. */
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 	cdev_irb->esw.esw1.lpum = irb->esw.esw1.lpum;
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@@ -210,7 +210,7 @@
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 		ccw_device_path_notoper(cdev);
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 	/* No irb accumulation for transport mode irbs. */
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 	if (scsw_is_tm(&irb->scsw)) {
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-		memcpy(&cdev->private->irb, irb, sizeof(struct irb));
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+		memcpy(&cdev->private->dma_area->irb, irb, sizeof(struct irb));
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 		return;
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 	}
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 	/*
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@@ -219,7 +219,7 @@
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 	if (!scsw_is_solicited(&irb->scsw))
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 		return;
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-	cdev_irb = &cdev->private->irb;
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+	cdev_irb = &cdev->private->dma_area->irb;
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 	/*
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 	 * If the clear function had been performed, all formerly pending
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@@ -227,7 +227,7 @@
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 	 * intermediate accumulated status to the device driver.
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 	 */
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 	if (irb->scsw.cmd.fctl & SCSW_FCTL_CLEAR_FUNC)
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-		memset(&cdev->private->irb, 0, sizeof(struct irb));
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+		memset(&cdev->private->dma_area->irb, 0, sizeof(struct irb));
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 	/* Copy bits which are valid only for the start function. */
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 	if (irb->scsw.cmd.fctl & SCSW_FCTL_START_FUNC) {
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@@ -329,9 +329,9 @@
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 	/*
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 	 * We have ending status but no sense information. Do a basic sense.
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 	 */
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-	sense_ccw = &to_io_private(sch)->sense_ccw;
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+	sense_ccw = &to_io_private(sch)->dma_area->sense_ccw;
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 	sense_ccw->cmd_code = CCW_CMD_BASIC_SENSE;
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-	sense_ccw->cda = (__u32) __pa(cdev->private->irb.ecw);
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+	sense_ccw->cda = (__u32) __pa(cdev->private->dma_area->irb.ecw);
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 	sense_ccw->count = SENSE_MAX_COUNT;
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 	sense_ccw->flags = CCW_FLAG_SLI;
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@@ -364,7 +364,7 @@
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 	if (!(irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK) &&
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 	    (irb->scsw.cmd.dstat & DEV_STAT_CHN_END)) {
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-		cdev->private->irb.esw.esw0.erw.cons = 1;
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+		cdev->private->dma_area->irb.esw.esw0.erw.cons = 1;
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 		cdev->private->flags.dosense = 0;
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 	}
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 	/* Check if path verification is required. */
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@@ -386,7 +386,7 @@
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 	/* Check for basic sense. */
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 	if (cdev->private->flags.dosense &&
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 	    !(irb->scsw.cmd.dstat & DEV_STAT_UNIT_CHECK)) {
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-		cdev->private->irb.esw.esw0.erw.cons = 1;
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+		cdev->private->dma_area->irb.esw.esw0.erw.cons = 1;
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 		cdev->private->flags.dosense = 0;
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 		return 0;
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 	}