diff options
Diffstat (limited to 'drivers/scsi/libfc/fc_fcp.c')
-rw-r--r-- | drivers/scsi/libfc/fc_fcp.c | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/drivers/scsi/libfc/fc_fcp.c b/drivers/scsi/libfc/fc_fcp.c index bf954ee050f8..c6795941b45d 100644 --- a/drivers/scsi/libfc/fc_fcp.c +++ b/drivers/scsi/libfc/fc_fcp.c | |||
@@ -2160,37 +2160,12 @@ int fc_slave_alloc(struct scsi_device *sdev) | |||
2160 | if (!rport || fc_remote_port_chkready(rport)) | 2160 | if (!rport || fc_remote_port_chkready(rport)) |
2161 | return -ENXIO; | 2161 | return -ENXIO; |
2162 | 2162 | ||
2163 | scsi_adjust_queue_depth(sdev, FC_FCP_DFLT_QUEUE_DEPTH); | 2163 | scsi_change_queue_depth(sdev, FC_FCP_DFLT_QUEUE_DEPTH); |
2164 | return 0; | 2164 | return 0; |
2165 | } | 2165 | } |
2166 | EXPORT_SYMBOL(fc_slave_alloc); | 2166 | EXPORT_SYMBOL(fc_slave_alloc); |
2167 | 2167 | ||
2168 | /** | 2168 | /** |
2169 | * fc_change_queue_depth() - Change a device's queue depth | ||
2170 | * @sdev: The SCSI device whose queue depth is to change | ||
2171 | * @qdepth: The new queue depth | ||
2172 | * @reason: The resason for the change | ||
2173 | */ | ||
2174 | int fc_change_queue_depth(struct scsi_device *sdev, int qdepth, int reason) | ||
2175 | { | ||
2176 | switch (reason) { | ||
2177 | case SCSI_QDEPTH_DEFAULT: | ||
2178 | scsi_adjust_queue_depth(sdev, qdepth); | ||
2179 | break; | ||
2180 | case SCSI_QDEPTH_QFULL: | ||
2181 | scsi_track_queue_full(sdev, qdepth); | ||
2182 | break; | ||
2183 | case SCSI_QDEPTH_RAMP_UP: | ||
2184 | scsi_adjust_queue_depth(sdev, qdepth); | ||
2185 | break; | ||
2186 | default: | ||
2187 | return -EOPNOTSUPP; | ||
2188 | } | ||
2189 | return sdev->queue_depth; | ||
2190 | } | ||
2191 | EXPORT_SYMBOL(fc_change_queue_depth); | ||
2192 | |||
2193 | /** | ||
2194 | * fc_fcp_destory() - Tear down the FCP layer for a given local port | 2169 | * fc_fcp_destory() - Tear down the FCP layer for a given local port |
2195 | * @lport: The local port that no longer needs the FCP layer | 2170 | * @lport: The local port that no longer needs the FCP layer |
2196 | */ | 2171 | */ |