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| author | Sumant Patro <sumantp@lsil.com> | 2006-05-30 12:03:37 -0700 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-06-06 10:57:18 -0400 |
| commit | e4a082c7c1f9a7b11fece6918e7ee5519b39ac46 (patch) | |
| tree | 8aa1d865b2ddfb9b897e30e97dede3268c00b582 /drivers/scsi/megaraid/megaraid_sas.h | |
| parent | f70e9c5f91f1d2d9ce79dc45221540e25b4e4ac0 (diff) | |
| download | blackbird-op-linux-e4a082c7c1f9a7b11fece6918e7ee5519b39ac46.tar.gz blackbird-op-linux-e4a082c7c1f9a7b11fece6918e7ee5519b39ac46.zip | |
[SCSI] megaraid_sas: switch fw_outstanding to an atomic_t
This patch( originally submitted by Christoph Hellwig) removes
instance_lock and changes fw_outstanding variable data type to
atomic_t.
Signed-off-by: Sumant Patro <Sumant.Patro@lsil.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas.h')
| -rw-r--r-- | drivers/scsi/megaraid/megaraid_sas.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas.h b/drivers/scsi/megaraid/megaraid_sas.h index 89639f0c38ef..927d6ffef05f 100644 --- a/drivers/scsi/megaraid/megaraid_sas.h +++ b/drivers/scsi/megaraid/megaraid_sas.h @@ -1077,9 +1077,8 @@ struct megasas_instance { struct pci_dev *pdev; u32 unique_id; - u32 fw_outstanding; + atomic_t fw_outstanding; u32 hw_crit_error; - spinlock_t instance_lock; struct megasas_instance_template *instancet; }; |
