diff options
author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-07-15 07:44:51 +0200 |
---|---|---|
committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-07-15 07:44:51 +0200 |
commit | 43d2548bb2ef7e6d753f91468a746784041e522d (patch) | |
tree | 77d13fcd48fd998393abb825ec36e2b732684a73 /drivers/s390/cio/device_pgid.c | |
parent | powerpc: Fix pte_update for CONFIG_PTE_64BIT and !PTE_ATOMIC_UPDATES (diff) | |
parent | Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm (diff) | |
download | linux-43d2548bb2ef7e6d753f91468a746784041e522d.tar.xz linux-43d2548bb2ef7e6d753f91468a746784041e522d.zip |
Merge commit '85082fd7cbe3173198aac0eb5e85ab1edcc6352c' into test-build
Manual fixup of:
arch/powerpc/Kconfig
Diffstat (limited to 'drivers/s390/cio/device_pgid.c')
-rw-r--r-- | drivers/s390/cio/device_pgid.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/s390/cio/device_pgid.c b/drivers/s390/cio/device_pgid.c index 5cf7be008e98..86bc94eb607f 100644 --- a/drivers/s390/cio/device_pgid.c +++ b/drivers/s390/cio/device_pgid.c @@ -28,13 +28,13 @@ * Helper function called from interrupt context to decide whether an * operation should be tried again. */ -static int __ccw_device_should_retry(struct scsw *scsw) +static int __ccw_device_should_retry(union scsw *scsw) { /* CC is only valid if start function bit is set. */ - if ((scsw->fctl & SCSW_FCTL_START_FUNC) && scsw->cc == 1) + if ((scsw->cmd.fctl & SCSW_FCTL_START_FUNC) && scsw->cmd.cc == 1) return 1; /* No more activity. For sense and set PGID we stubbornly try again. */ - if (!scsw->actl) + if (!scsw->cmd.actl) return 1; return 0; } @@ -125,7 +125,7 @@ __ccw_device_check_sense_pgid(struct ccw_device *cdev) sch = to_subchannel(cdev->dev.parent); irb = &cdev->private->irb; - if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) { + if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) { /* Retry Sense PGID if requested. */ if (cdev->private->flags.intretry) { cdev->private->flags.intretry = 0; @@ -155,10 +155,10 @@ __ccw_device_check_sense_pgid(struct ccw_device *cdev) irb->ecw[6], irb->ecw[7]); return -EAGAIN; } - if (irb->scsw.cc == 3) { + if (irb->scsw.cmd.cc == 3) { u8 lpm; - lpm = to_io_private(sch)->orb.lpm; + lpm = to_io_private(sch)->orb.cmd.lpm; CIO_MSG_EVENT(3, "SNID - Device %04x on Subchannel 0.%x.%04x," " lpm %02X, became 'not operational'\n", cdev->private->dev_id.devno, sch->schid.ssid, @@ -188,7 +188,7 @@ ccw_device_sense_pgid_irq(struct ccw_device *cdev, enum dev_event dev_event) irb = (struct irb *) __LC_IRB; - if (irb->scsw.stctl == + if (irb->scsw.cmd.stctl == (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) { if (__ccw_device_should_retry(&irb->scsw)) { ret = __ccw_device_sense_pgid_start(cdev); @@ -331,7 +331,7 @@ __ccw_device_check_pgid(struct ccw_device *cdev) sch = to_subchannel(cdev->dev.parent); irb = &cdev->private->irb; - if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) { + if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) { /* Retry Set PGID if requested. */ if (cdev->private->flags.intretry) { cdev->private->flags.intretry = 0; @@ -355,7 +355,7 @@ __ccw_device_check_pgid(struct ccw_device *cdev) irb->ecw[6], irb->ecw[7]); return -EAGAIN; } - if (irb->scsw.cc == 3) { + if (irb->scsw.cmd.cc == 3) { CIO_MSG_EVENT(3, "SPID - Device %04x on Subchannel 0.%x.%04x," " lpm %02X, became 'not operational'\n", cdev->private->dev_id.devno, sch->schid.ssid, @@ -376,7 +376,7 @@ static int __ccw_device_check_nop(struct ccw_device *cdev) sch = to_subchannel(cdev->dev.parent); irb = &cdev->private->irb; - if (irb->scsw.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) { + if (irb->scsw.cmd.fctl & (SCSW_FCTL_HALT_FUNC | SCSW_FCTL_CLEAR_FUNC)) { /* Retry NOP if requested. */ if (cdev->private->flags.intretry) { cdev->private->flags.intretry = 0; @@ -384,7 +384,7 @@ static int __ccw_device_check_nop(struct ccw_device *cdev) } return -ETIME; } - if (irb->scsw.cc == 3) { + if (irb->scsw.cmd.cc == 3) { CIO_MSG_EVENT(3, "NOP - Device %04x on Subchannel 0.%x.%04x," " lpm %02X, became 'not operational'\n", cdev->private->dev_id.devno, sch->schid.ssid, @@ -438,7 +438,7 @@ ccw_device_verify_irq(struct ccw_device *cdev, enum dev_event dev_event) irb = (struct irb *) __LC_IRB; - if (irb->scsw.stctl == + if (irb->scsw.cmd.stctl == (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) { if (__ccw_device_should_retry(&irb->scsw)) __ccw_device_verify_start(cdev); @@ -544,7 +544,7 @@ ccw_device_disband_irq(struct ccw_device *cdev, enum dev_event dev_event) irb = (struct irb *) __LC_IRB; - if (irb->scsw.stctl == + if (irb->scsw.cmd.stctl == (SCSW_STCTL_STATUS_PEND | SCSW_STCTL_ALERT_STATUS)) { if (__ccw_device_should_retry(&irb->scsw)) __ccw_device_disband_start(cdev); |