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| author | Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com> | 2017-05-10 09:39:47 -0700 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-06-12 20:48:00 -0400 |
| commit | 5aa60732520dd0476ed9e20047b837780bbb7799 (patch) | |
| tree | 0a54fa17e584ff4c2a4dd0a282889f4874079826 /drivers/scsi/aacraid | |
| parent | 77cb6d5ea6033e5d477947aa682728959d6c3f8f (diff) | |
| download | linux-5aa60732520dd0476ed9e20047b837780bbb7799.tar.gz linux-5aa60732520dd0476ed9e20047b837780bbb7799.tar.bz2 linux-5aa60732520dd0476ed9e20047b837780bbb7799.zip | |
scsi: aacraid: Rework aac_src_restart
Removed switch case and replaced with if mask checks. Moved KERNEL_PANIC
check to when bled is less than 0.
Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Reviewed-by: David Carroll <david.carroll@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/aacraid')
| -rw-r--r-- | drivers/scsi/aacraid/src.c | 34 |
1 files changed, 12 insertions, 22 deletions
diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c index 9ad60d63586d..e7b4c0782806 100644 --- a/drivers/scsi/aacraid/src.c +++ b/drivers/scsi/aacraid/src.c @@ -772,8 +772,7 @@ static int aac_src_restart_adapter(struct aac_dev *dev, int bled, u8 reset_type) dev->a_ops.adapter_enable_int = aac_src_disable_interrupt; - switch (reset_type) { - case IOP_HWSOFT_RESET: + if (reset_type & HW_IOP_RESET) { aac_send_iop_reset(dev); /* @@ -784,12 +783,14 @@ static int aac_src_restart_adapter(struct aac_dev *dev, int bled, u8 reset_type) dev_err(&dev->pdev->dev, "IOP reset failed\n"); else goto set_startup; + } - if (!dev->sa_firmware) { - ret = -ENODEV; - goto out; - } + if (!dev->sa_firmware) { + ret = -ENODEV; + goto out; + } + if (reset_type & HW_SOFT_RESET) { aac_send_hardware_soft_reset(dev); dev->msi_enabled = 0; @@ -799,30 +800,19 @@ static int aac_src_restart_adapter(struct aac_dev *dev, int bled, u8 reset_type) ret = -ENODEV; goto out; } - - break; - case HW_SOFT_RESET: - if (dev->sa_firmware) { - aac_send_hardware_soft_reset(dev); - aac_set_intx_mode(dev); - } - break; - default: - aac_send_iop_reset(dev); - break; } -invalid_out: - - if (src_readl(dev, MUnit.OMR) & KERNEL_PANIC) - ret = -ENODEV; - set_startup: if (startup_timeout < 300) startup_timeout = 300; out: return ret; + +invalid_out: + if (src_readl(dev, MUnit.OMR) & KERNEL_PANIC) + ret = -ENODEV; +goto out; } /** |