[Midnightbsd-cvs] src [8241] trunk/sys/cam: remove null checks from periph drivers.
laffer1 at midnightbsd.org
laffer1 at midnightbsd.org
Sat Sep 17 17:31:43 EDT 2016
Revision: 8241
http://svnweb.midnightbsd.org/src/?rev=8241
Author: laffer1
Date: 2016-09-17 17:31:43 -0400 (Sat, 17 Sep 2016)
Log Message:
-----------
remove null checks from periph drivers.
Modified Paths:
--------------
trunk/sys/cam/ata/ata_da.c
trunk/sys/cam/ata/ata_pmp.c
trunk/sys/cam/ata/ata_xpt.c
trunk/sys/cam/scsi/scsi_cd.c
trunk/sys/cam/scsi/scsi_ch.c
trunk/sys/cam/scsi/scsi_da.c
trunk/sys/cam/scsi/scsi_pass.c
trunk/sys/cam/scsi/scsi_sa.c
trunk/sys/cam/scsi/scsi_sg.c
trunk/sys/cam/scsi/scsi_xpt.c
Modified: trunk/sys/cam/ata/ata_da.c
===================================================================
--- trunk/sys/cam/ata/ata_da.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/ata/ata_da.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -1199,11 +1199,6 @@
int legacy_id, quirks;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("adaregister: periph was NULL!!\n");
- return(CAM_REQ_CMP_ERR);
- }
-
if (cgd == NULL) {
printf("adaregister: no getdev CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/ata/ata_pmp.c
===================================================================
--- trunk/sys/cam/ata/ata_pmp.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/ata/ata_pmp.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -367,11 +367,6 @@
struct ccb_getdev *cgd;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("pmpregister: periph was NULL!!\n");
- return(CAM_REQ_CMP_ERR);
- }
-
if (cgd == NULL) {
printf("pmpregister: no getdev CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/ata/ata_xpt.c
===================================================================
--- trunk/sys/cam/ata/ata_xpt.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/ata/ata_xpt.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -224,11 +224,6 @@
probe_softc *softc;
request_ccb = (union ccb *)arg;
- if (periph == NULL) {
- printf("proberegister: periph was NULL!!\n");
- return(CAM_REQ_CMP_ERR);
- }
-
if (request_ccb == NULL) {
printf("proberegister: no probe CCB, "
"can't register device\n");
Modified: trunk/sys/cam/scsi/scsi_cd.c
===================================================================
--- trunk/sys/cam/scsi/scsi_cd.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/scsi/scsi_cd.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -641,10 +641,6 @@
caddr_t match;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("cdregister: periph was NULL!!\n");
- return(CAM_REQ_CMP_ERR);
- }
if (cgd == NULL) {
printf("cdregister: no getdev CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/scsi/scsi_ch.c
===================================================================
--- trunk/sys/cam/scsi/scsi_ch.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/scsi/scsi_ch.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -324,11 +324,6 @@
struct ccb_pathinq cpi;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("chregister: periph was NULL!!\n");
- return(CAM_REQ_CMP_ERR);
- }
-
if (cgd == NULL) {
printf("chregister: no getdev CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/scsi/scsi_da.c
===================================================================
--- trunk/sys/cam/scsi/scsi_da.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/scsi/scsi_da.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -1550,11 +1550,6 @@
caddr_t match;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("daregister: periph was NULL!!\n");
- return(CAM_REQ_CMP_ERR);
- }
-
if (cgd == NULL) {
printf("daregister: no getdev CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/scsi/scsi_pass.c
===================================================================
--- trunk/sys/cam/scsi/scsi_pass.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/scsi/scsi_pass.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -312,11 +312,6 @@
int no_tags;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("%s: periph was NULL!!\n", __func__);
- return(CAM_REQ_CMP_ERR);
- }
-
if (cgd == NULL) {
printf("%s: no getdev CCB, can't register device\n", __func__);
return(CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/scsi/scsi_sa.c
===================================================================
--- trunk/sys/cam/scsi/scsi_sa.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/scsi/scsi_sa.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -1445,11 +1445,6 @@
int i;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("saregister: periph was NULL!!\n");
- return (CAM_REQ_CMP_ERR);
- }
-
if (cgd == NULL) {
printf("saregister: no getdev CCB, can't register device\n");
return (CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/scsi/scsi_sg.c
===================================================================
--- trunk/sys/cam/scsi/scsi_sg.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/scsi/scsi_sg.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -261,11 +261,6 @@
int no_tags;
cgd = (struct ccb_getdev *)arg;
- if (periph == NULL) {
- printf("sgregister: periph was NULL!!\n");
- return (CAM_REQ_CMP_ERR);
- }
-
if (cgd == NULL) {
printf("sgregister: no getdev CCB, can't register device\n");
return (CAM_REQ_CMP_ERR);
Modified: trunk/sys/cam/scsi/scsi_xpt.c
===================================================================
--- trunk/sys/cam/scsi/scsi_xpt.c 2016-09-17 21:31:18 UTC (rev 8240)
+++ trunk/sys/cam/scsi/scsi_xpt.c 2016-09-17 21:31:43 UTC (rev 8241)
@@ -615,11 +615,6 @@
probe_softc *softc;
request_ccb = (union ccb *)arg;
- if (periph == NULL) {
- printf("proberegister: periph was NULL!!\n");
- return(CAM_REQ_CMP_ERR);
- }
-
if (request_ccb == NULL) {
printf("proberegister: no probe CCB, "
"can't register device\n");
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