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| author |   ching Huang <ching2048@areca.com.tw> | 2021-05-20 14:55:15 +0800 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2021-05-21 16:54:47 -0400 |
| commit | d9a231226f28261a787535e08d0c78669e1ad010 (patch) | |
| tree | 35e7d0677b56b57deed5184c3c73d4d0eadf7445 /drivers/target/target_core_user.c | |
| parent | scsi: qedf: Use vzalloc() instead of vmalloc()/memset(0) (diff) | |
| download | wireguard-linux-d9a231226f28261a787535e08d0c78669e1ad010.tar.xz wireguard-linux-d9a231226f28261a787535e08d0c78669e1ad010.zip | |
scsi: arcmsr: Fix doorbell status being updated late on ARC-1886
It is possible for the IOP to be delayed in updating the doorbell
status. The doorbell status should not be 0 so loop until the value
changes.
Link: https://lore.kernel.org/r/afdfdf7eabecf14632492c4987a6b9ac6312a7ad.camel@areca.com.tw
Signed-off-by: ching Huang <ching2048@areca.com.tw>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target/target_core_user.c')
0 files changed, 0 insertions, 0 deletions