| commit | e544d704f9bea6892808e453e219aa305bc0269a | [log] [tgz] |
|---|---|---|
| author | Finn Thain <[email protected]> | Sun Sep 11 19:57:51 2011 +1000 |
| committer | James Bottomley <[email protected]> | Thu Sep 22 15:10:18 2011 +0400 |
| tree | b4efe460d420926ea31bb61f487ef8e2066ef3ae | |
| parent | 0599f8f37ee9d2f44bd79b6f66f9f46ba6514ace [diff] |
[SCSI] mac_esp: remove redundant mutual exclusion Mutual exclusion is redundant here because all the paths in the call graph leading to esp_driver_ops.send_dma_cmd() happen under spin_lock_irqsave/ spin_lock_irqrestore. Remove it. Tested on a Mac Quadra 660av and a Mac LC 630. Signed-off-by: Finn Thain <[email protected]> Signed-off-by: James Bottomley <[email protected]>