From: Bart Van Assche <bvanassche@acm.org>
To: "Martin K . Petersen" <martin.petersen@oracle.com>
Cc: linux-scsi@vger.kernel.org, Bart Van Assche <bvanassche@acm.org>,
"James E.J. Bottomley" <jejb@linux.ibm.com>
Subject: [PATCH 77/84] wd33c93: Call scsi_done() directly
Date: Fri, 17 Sep 2021 17:06:00 -0700 [thread overview]
Message-ID: <20210918000607.450448-78-bvanassche@acm.org> (raw)
In-Reply-To: <20210918000607.450448-1-bvanassche@acm.org>
Conditional statements are faster than indirect calls. Hence call
scsi_done() directly.
Signed-off-by: Bart Van Assche <bvanassche@acm.org>
---
drivers/scsi/wd33c93.c | 14 ++++++--------
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/drivers/scsi/wd33c93.c b/drivers/scsi/wd33c93.c
index 4468bc45aaa4..fe28d21c7e93 100644
--- a/drivers/scsi/wd33c93.c
+++ b/drivers/scsi/wd33c93.c
@@ -376,11 +376,9 @@ wd33c93_queuecommand_lck(struct scsi_cmnd *cmd,
/* Set up a few fields in the scsi_cmnd structure for our own use:
* - host_scribble is the pointer to the next cmd in the input queue
- * - scsi_done points to the routine we call when a cmd is finished
* - result is what you'd expect
*/
cmd->host_scribble = NULL;
- cmd->scsi_done = done;
cmd->result = 0;
/* We use the Scsi_Pointer structure that's included with each command
@@ -856,7 +854,7 @@ wd33c93_intr(struct Scsi_Host *instance)
cmd->result = DID_NO_CONNECT << 16;
hostdata->busy[cmd->device->id] &= ~(1 << (cmd->device->lun & 0xff));
hostdata->state = S_UNCONNECTED;
- cmd->scsi_done(cmd);
+ scsi_done(cmd);
/* From esp.c:
* There is a window of time within the scsi_done() path
@@ -1183,7 +1181,7 @@ wd33c93_intr(struct Scsi_Host *instance)
scsi_msg_to_host_byte(cmd, cmd->SCp.Message);
set_status_byte(cmd, cmd->SCp.Status);
}
- cmd->scsi_done(cmd);
+ scsi_done(cmd);
/* We are no longer connected to a target - check to see if
* there are commands waiting to be executed.
@@ -1270,7 +1268,7 @@ wd33c93_intr(struct Scsi_Host *instance)
scsi_msg_to_host_byte(cmd, cmd->SCp.Message);
set_status_byte(cmd, cmd->SCp.Status);
}
- cmd->scsi_done(cmd);
+ scsi_done(cmd);
/* We are no longer connected to a target - check to see if
* there are commands waiting to be executed.
@@ -1306,7 +1304,7 @@ wd33c93_intr(struct Scsi_Host *instance)
scsi_msg_to_host_byte(cmd, cmd->SCp.Message);
set_status_byte(cmd, cmd->SCp.Status);
}
- cmd->scsi_done(cmd);
+ scsi_done(cmd);
break;
case S_PRE_TMP_DISC:
case S_RUNNING_LEVEL2:
@@ -1636,7 +1634,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
("scsi%d: Abort - removing command from input_Q. ",
instance->host_no);
enable_irq(cmd->device->host->irq);
- cmd->scsi_done(cmd);
+ scsi_done(cmd);
return SUCCESS;
}
prev = tmp;
@@ -1711,7 +1709,7 @@ wd33c93_abort(struct scsi_cmnd * cmd)
wd33c93_execute(instance);
enable_irq(cmd->device->host->irq);
- cmd->scsi_done(cmd);
+ scsi_done(cmd);
return SUCCESS;
}
next prev parent reply other threads:[~2021-09-18 0:09 UTC|newest]
Thread overview: 106+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-18 0:04 [PATCH 00/84] Call scsi_done() directly Bart Van Assche
2021-09-18 0:04 ` [PATCH 01/84] scsi: core: Use a member variable to track the SCSI command submitter Bart Van Assche
2021-09-24 9:36 ` Benjamin Block
2021-09-25 3:38 ` Bart Van Assche
2021-09-27 19:55 ` Benjamin Block
2021-09-28 16:54 ` Benjamin Block
2021-09-28 18:51 ` Bart Van Assche
2021-09-18 0:04 ` [PATCH 02/84] scsi: core: Rename scsi_mq_done() into scsi_done() and export it Bart Van Assche
2021-09-20 9:42 ` John Garry
2021-09-20 16:28 ` Bart Van Assche
2021-09-20 16:47 ` John Garry
2021-09-28 16:57 ` Benjamin Block
2021-09-18 0:04 ` [PATCH 03/84] scsi: core: Call scsi_done directly Bart Van Assche
2021-09-28 16:59 ` Benjamin Block
2021-09-18 0:04 ` [PATCH 04/84] ata: Call scsi_done() directly Bart Van Assche
2021-09-21 1:02 ` Damien Le Moal
2021-09-18 0:04 ` [PATCH 05/84] firewire: sbp2: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 06/84] ib_srp: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 07/84] message: fusion: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 08/84] zfcp_scsi: " Bart Van Assche
2021-09-28 17:01 ` Benjamin Block
2021-09-18 0:04 ` [PATCH 09/84] 3w-9xxx: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 10/84] 3w-sas: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 11/84] 3w-xxxx: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 12/84] 53c700: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 13/84] BusLogic: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 14/84] NCR5380: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 15/84] a100u2w: " Bart Van Assche
2021-09-18 0:04 ` [PATCH 16/84] aacraid: Introduce aac_scsi_done() Bart Van Assche
2021-09-18 0:05 ` [PATCH 17/84] aacraid: Call scsi_done() directly Bart Van Assche
2021-09-18 0:05 ` [PATCH 18/84] acornscsi: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 19/84] advansys: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 20/84] aha152x: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 21/84] aha1542: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 22/84] aic7xxx: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 23/84] arcmsr: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 24/84] atp870u: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 25/84] bfa: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 26/84] bnx2fc: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 27/84] csiostor: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 28/84] cxlflash: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 29/84] dc395x: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 30/84] dpt_i2o: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 31/84] esas2r: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 32/84] esp_scsi: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 33/84] fas216: " Bart Van Assche
2021-09-18 0:25 ` Russell King (Oracle)
2021-09-19 2:25 ` Bart Van Assche
2021-09-18 0:05 ` [PATCH 34/84] fdomain: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 35/84] fnic: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 36/84] hpsa: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 37/84] hptiop: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 38/84] ibmvscsi: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 39/84] imm: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 40/84] initio: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 41/84] ipr: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 42/84] ips: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 43/84] libfc: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 44/84] libiscsi: " Bart Van Assche
2021-09-18 18:34 ` Lee Duncan
2021-09-18 0:05 ` [PATCH 45/84] libsas: " Bart Van Assche
2021-09-22 17:26 ` John Garry
2021-09-18 0:05 ` [PATCH 46/84] lpfc: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 47/84] mac53c94: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 48/84] megaraid: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 49/84] " Bart Van Assche
2021-09-18 0:05 ` [PATCH 50/84] mesh: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 51/84] mpi3mr: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 52/84] mpt3sas: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 53/84] mvumi: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 54/84] myrb: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 55/84] myrs: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 56/84] ncr53c8xx: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 57/84] nsp32: " Bart Van Assche
2021-09-18 1:10 ` Masanori Goto
2021-09-18 3:08 ` Bart Van Assche
2021-09-18 0:05 ` [PATCH 58/84] pcmcia: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 59/84] pmcraid: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 60/84] ppa: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 61/84] ps3rom: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 62/84] qedf: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 63/84] qla1280: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 64/84] qla2xxx: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 65/84] qla4xxx: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 66/84] qlogicfas408: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 67/84] qlogicpti: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 68/84] scsi_debug: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 69/84] smartpqi: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 70/84] snic: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 71/84] stex: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 72/84] storvsc_drv: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 73/84] sym53c8xx_2: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 74/84] ufs: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 75/84] virtio_scsi: " Bart Van Assche
2021-09-18 0:05 ` [PATCH 76/84] vmw_pvscsi: " Bart Van Assche
2021-09-18 0:06 ` Bart Van Assche [this message]
2021-09-18 0:06 ` [PATCH 78/84] wd719x: " Bart Van Assche
2021-09-22 16:25 ` [PATCH 79/84] xen-scsifront: " Bart Van Assche
2021-09-22 16:25 ` [PATCH 80/84] staging: rts5208: " Bart Van Assche
2021-09-23 6:49 ` Greg Kroah-Hartman
2021-09-22 16:25 ` [PATCH 81/84] staging: unisys: visorhba: " Bart Van Assche
2021-09-22 16:26 ` [PATCH 82/84] target/tcm_loop: " Bart Van Assche
2021-09-22 16:26 ` [PATCH 83/84] usb: " Bart Van Assche
2021-09-22 16:26 ` [PATCH 84/84] scsi_lib: " Bart Van Assche
2021-09-28 17:04 ` Benjamin Block
2021-09-23 8:15 ` [PATCH 79/84] xen-scsifront: " Juergen Gross
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