diff options
Diffstat (limited to 'include/scsi')
-rw-r--r-- | include/scsi/scsi_host.h | 14 | ||||
-rw-r--r-- | include/scsi/scsi_transport.h | 11 |
2 files changed, 11 insertions, 14 deletions
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 827992949c4b..a6cf3e535c0b 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h | |||
@@ -147,20 +147,6 @@ struct scsi_host_template { | |||
147 | int (* eh_host_reset_handler)(struct scsi_cmnd *); | 147 | int (* eh_host_reset_handler)(struct scsi_cmnd *); |
148 | 148 | ||
149 | /* | 149 | /* |
150 | * This is an optional routine to notify the host that the scsi | ||
151 | * timer just fired. The returns tell the timer routine what to | ||
152 | * do about this: | ||
153 | * | ||
154 | * EH_HANDLED: I fixed the error, please complete the command | ||
155 | * EH_RESET_TIMER: I need more time, reset the timer and | ||
156 | * begin counting again | ||
157 | * EH_NOT_HANDLED Begin normal error recovery | ||
158 | * | ||
159 | * Status: OPTIONAL | ||
160 | */ | ||
161 | enum scsi_eh_timer_return (* eh_timed_out)(struct scsi_cmnd *); | ||
162 | |||
163 | /* | ||
164 | * Before the mid layer attempts to scan for a new device where none | 150 | * Before the mid layer attempts to scan for a new device where none |
165 | * currently exists, it will call this entry in your driver. Should | 151 | * currently exists, it will call this entry in your driver. Should |
166 | * your driver need to allocate any structs or perform any other init | 152 | * your driver need to allocate any structs or perform any other init |
diff --git a/include/scsi/scsi_transport.h b/include/scsi/scsi_transport.h index e7b1054adf86..b3657f111937 100644 --- a/include/scsi/scsi_transport.h +++ b/include/scsi/scsi_transport.h | |||
@@ -48,6 +48,17 @@ struct scsi_transport_template { | |||
48 | * True if the transport wants to use a host-based work-queue | 48 | * True if the transport wants to use a host-based work-queue |
49 | */ | 49 | */ |
50 | unsigned int create_work_queue : 1; | 50 | unsigned int create_work_queue : 1; |
51 | |||
52 | /* | ||
53 | * This is an optional routine that allows the transport to become | ||
54 | * involved when a scsi io timer fires. The return value tells the | ||
55 | * timer routine how to finish the io timeout handling: | ||
56 | * EH_HANDLED: I fixed the error, please complete the command | ||
57 | * EH_RESET_TIMER: I need more time, reset the timer and | ||
58 | * begin counting again | ||
59 | * EH_NOT_HANDLED Begin normal error recovery | ||
60 | */ | ||
61 | enum scsi_eh_timer_return (* eh_timed_out)(struct scsi_cmnd *); | ||
51 | }; | 62 | }; |
52 | 63 | ||
53 | #define transport_class_to_shost(tc) \ | 64 | #define transport_class_to_shost(tc) \ |