ivampiresp/Spdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

vhost: removed redundant check in get_scsi_lun()

Browse Source 
Each call to get_scsi_lun is preceeded with the same check.

Change-Id: I4597674f0024e923908d85bbfbd5404c500fddb1
Signed-off-by: Dariusz Stojaczyk <dariuszx.stojaczyk@intel.com>
Reviewed-on: https://review.gerrithub.io/363172
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Pawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This commit is contained in:
Dariusz Stojaczyk 2017-05-31 14:35:01 +02:00 committed by Daniel Verkamp
parent 9548caa608
commit 7d42767817
1 changed files with 1 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
lib/vhost/vhost_scsi.c
View File

@ -227,11 +227,7 @@ get_scsi_lun(struct spdk_scsi_dev *scsi_dev, const __u8 *lun)
uint16_t lun_id = (((uint16_t)lun[2] << 8) | lun[3]) & 0x3FFF; uint16_t lun_id = (((uint16_t)lun[2] << 8) | lun[3]) & 0x3FFF;
/* For now only one LUN per controller is allowed so no need to search LUN IDs */ /* For now only one LUN per controller is allowed so no need to search LUN IDs */
if (likely(scsi_dev != NULL)) { return spdk_scsi_dev_get_lun(scsi_dev, lun_id);
return spdk_scsi_dev_get_lun(scsi_dev, lun_id);
}
return NULL;
} }
static void static void