On Monday 30 April 2007 18:02, Christoph Hellwig wrote:
> - a driver should handle hot unplugs proper, even if THIS_MODULE
> is set this can happen if the hardware just goes away.
In the case of the iscsi bug I looked at, it wasn't so much the
hardware going away, it was the rmmod that was kind of hurtful ;)
> - strictly speaking many of the drivers in your patch already set
> up the owner because scsi_module.c already does it for them.
> But we try to get rid of scsi_module.c so this is an improvement,
> you can now remove setting .module in scsi_module.c
I see - I missed that. I changed that to a
BUG_ON(sht->module != THIS_MODULE); in the patch below.
I checked the drivers not using scsi_module.c, and the only
driver that did set .module was ips.
I also thought about adding something like this to
scsi_add_host:
+ if (sht->module == NULL && sht->queuecommand &&
+ !core_kernel_text((unsigned long) sht->queuecommand))
+ printk(KERN_ERR "%s: didn't set module owner field\n",
sht->name);
But maybe that's overdoing things a little.
Olaf
--
Olaf Kirch | --- o --- Nous sommes du soleil we love when we play
[EMAIL PROTECTED] | / | \ sol.dhoop.naytheet.ah kin.ir.samse.qurax
--------------
Summary: fill in scsi_host_template module owner
Fix up all SCSI drivers to set the module owner field in
scsi_host_template.
For legacy adapters using scsi_module.c, this is not terminal,
as scsi_module.c fixes things up for them. But for some, this leads to
oopses when the module is unloaded while a disk attached to the controller
is still mounted. Drivers that seem to be affected include
a100u2w.c
dmx3191d.c
iscsi_iser.c
iscsi_tcp.c
mac53c94.c
mesh.c
nsp32.c
This patch fixes up scsi_host_template for all drivers, and changes
scsi_module.c to BUG if scsi_host_template.module is not set.
Signed-off-by: [EMAIL PROTECTED]
---
drivers/infiniband/ulp/iser/iscsi_iser.c | 1 +
drivers/scsi/a100u2w.c | 1 +
drivers/scsi/a2091.c | 1 +
drivers/scsi/a3000.c | 1 +
drivers/scsi/advansys.c | 1 +
drivers/scsi/aha1542.c | 1 +
drivers/scsi/aic7xxx_old.c | 1 +
drivers/scsi/amiga7xx.c | 1 +
drivers/scsi/atari_scsi.c | 1 +
drivers/scsi/blz1230.c | 1 +
drivers/scsi/blz2060.c | 1 +
drivers/scsi/bvme6000.c | 1 +
drivers/scsi/cyberstorm.c | 1 +
drivers/scsi/cyberstormII.c | 1 +
drivers/scsi/dmx3191d.c | 1 +
drivers/scsi/dpt_i2o.c | 1 +
drivers/scsi/dtc.c | 1 +
drivers/scsi/eata.c | 1 +
drivers/scsi/eata_pio.c | 1 +
drivers/scsi/fastlane.c | 1 +
drivers/scsi/fcal.c | 1 +
drivers/scsi/fd_mcs.c | 1 +
drivers/scsi/g_NCR5380.c | 1 +
drivers/scsi/gdth.c | 1 +
drivers/scsi/gvp11.c | 1 +
drivers/scsi/hosts.c | 5 +++++
drivers/scsi/ibmmca.c | 1 +
drivers/scsi/in2000.c | 1 +
drivers/scsi/initio.c | 1 +
drivers/scsi/ips.c | 2 +-
drivers/scsi/iscsi_tcp.c | 1 +
drivers/scsi/jazz_esp.c | 1 +
drivers/scsi/mac53c94.c | 1 +
drivers/scsi/mac_esp.c | 1 +
drivers/scsi/mac_scsi.c | 1 +
drivers/scsi/mca_53c9x.c | 1 +
drivers/scsi/mesh.c | 1 +
drivers/scsi/mvme147.c | 1 +
drivers/scsi/mvme16x.c | 1 +
drivers/scsi/nsp32.c | 1 +
drivers/scsi/oktagon_esp.c | 1 +
drivers/scsi/pas16.c | 1 +
drivers/scsi/pluto.c | 1 +
drivers/scsi/psi240i.c | 1 +
drivers/scsi/scsi_module.c | 4 +++-
drivers/scsi/seagate.c | 1 +
drivers/scsi/sgiwd93.c | 1 +
drivers/scsi/sun3_scsi.c | 1 +
drivers/scsi/sun3_scsi_vme.c | 1 +
drivers/scsi/sun3x_esp.c | 1 +
drivers/scsi/sym53c416.c | 1 +
drivers/scsi/t128.c | 1 +
drivers/scsi/u14-34f.c | 1 +
drivers/scsi/ultrastor.c | 1 +
drivers/scsi/wd7000.c | 1 +
55 files changed, 61 insertions(+), 2 deletions(-)
Index: linux-2.6/drivers/scsi/a100u2w.c
===================================================================
--- linux-2.6.orig/drivers/scsi/a100u2w.c
+++ linux-2.6/drivers/scsi/a100u2w.c
@@ -1027,6 +1027,7 @@ static irqreturn_t inia100_intr(int irqn
}
static struct scsi_host_template inia100_template = {
+ .module = THIS_MODULE,
.proc_name = "inia100",
.name = inia100_REVID,
.queuecommand = inia100_queue,
Index: linux-2.6/drivers/scsi/a2091.c
===================================================================
--- linux-2.6.orig/drivers/scsi/a2091.c
+++ linux-2.6/drivers/scsi/a2091.c
@@ -233,6 +233,7 @@ static int a2091_bus_reset(struct scsi_c
#define HOSTS_C
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "A2901",
.name = "Commodore A2091/A590 SCSI",
.detect = a2091_detect,
Index: linux-2.6/drivers/scsi/a3000.c
===================================================================
--- linux-2.6.orig/drivers/scsi/a3000.c
+++ linux-2.6/drivers/scsi/a3000.c
@@ -221,6 +221,7 @@ static int a3000_bus_reset(struct scsi_c
#define HOSTS_C
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "A3000",
.name = "Amiga 3000 built-in SCSI",
.detect = a3000_detect,
Index: linux-2.6/drivers/scsi/advansys.c
===================================================================
--- linux-2.6.orig/drivers/scsi/advansys.c
+++ linux-2.6/drivers/scsi/advansys.c
@@ -5955,6 +5955,7 @@ advansys_setup(char *str, int *ints)
*/
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "advansys",
#ifdef CONFIG_PROC_FS
.proc_info = advansys_proc_info,
Index: linux-2.6/drivers/scsi/aha1542.c
===================================================================
--- linux-2.6.orig/drivers/scsi/aha1542.c
+++ linux-2.6/drivers/scsi/aha1542.c
@@ -1784,6 +1784,7 @@ MODULE_LICENSE("GPL");
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "aha1542",
.name = "Adaptec 1542",
.detect = aha1542_detect,
Index: linux-2.6/drivers/scsi/aic7xxx_old.c
===================================================================
--- linux-2.6.orig/drivers/scsi/aic7xxx_old.c
+++ linux-2.6/drivers/scsi/aic7xxx_old.c
@@ -11154,6 +11154,7 @@ MODULE_VERSION(AIC7XXX_H_VERSION);
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_info = aic7xxx_proc_info,
.detect = aic7xxx_detect,
.release = aic7xxx_release,
Index: linux-2.6/drivers/scsi/amiga7xx.c
===================================================================
--- linux-2.6.orig/drivers/scsi/amiga7xx.c
+++ linux-2.6/drivers/scsi/amiga7xx.c
@@ -121,6 +121,7 @@ static int amiga7xx_release(struct Scsi_
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "Amiga NCR53c710 SCSI",
.detect = amiga7xx_detect,
.release = amiga7xx_release,
Index: linux-2.6/drivers/scsi/atari_scsi.c
===================================================================
--- linux-2.6.orig/drivers/scsi/atari_scsi.c
+++ linux-2.6/drivers/scsi/atari_scsi.c
@@ -1140,6 +1140,7 @@ static void atari_scsi_falcon_reg_write(
#include "atari_NCR5380.c"
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_info = atari_scsi_proc_info,
.name = "Atari native SCSI",
.detect = atari_scsi_detect,
Index: linux-2.6/drivers/scsi/blz1230.c
===================================================================
--- linux-2.6.orig/drivers/scsi/blz1230.c
+++ linux-2.6/drivers/scsi/blz1230.c
@@ -330,6 +330,7 @@ int blz1230_esp_release(struct Scsi_Host
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "esp-blz1230",
.proc_info = esp_proc_info,
.name = "Blizzard1230 SCSI IV",
Index: linux-2.6/drivers/scsi/blz2060.c
===================================================================
--- linux-2.6.orig/drivers/scsi/blz2060.c
+++ linux-2.6/drivers/scsi/blz2060.c
@@ -283,6 +283,7 @@ int blz2060_esp_release(struct Scsi_Host
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "esp-blz2060",
.proc_info = esp_proc_info,
.name = "Blizzard2060 SCSI",
Index: linux-2.6/drivers/scsi/bvme6000.c
===================================================================
--- linux-2.6.orig/drivers/scsi/bvme6000.c
+++ linux-2.6/drivers/scsi/bvme6000.c
@@ -59,6 +59,7 @@ static int bvme6000_scsi_release(struct
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "BVME6000 NCR53c710 SCSI",
.detect = bvme6000_scsi_detect,
.release = bvme6000_scsi_release,
Index: linux-2.6/drivers/scsi/cyberstorm.c
===================================================================
--- linux-2.6.orig/drivers/scsi/cyberstorm.c
+++ linux-2.6/drivers/scsi/cyberstorm.c
@@ -354,6 +354,7 @@ int cyber_esp_release(struct Scsi_Host *
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "esp-cyberstorm",
.proc_info = esp_proc_info,
.name = "CyberStorm SCSI",
Index: linux-2.6/drivers/scsi/cyberstormII.c
===================================================================
--- linux-2.6.orig/drivers/scsi/cyberstormII.c
+++ linux-2.6/drivers/scsi/cyberstormII.c
@@ -291,6 +291,7 @@ int cyberII_esp_release(struct Scsi_Host
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "esp-cyberstormII",
.proc_info = esp_proc_info,
.name = "CyberStorm Mk II SCSI",
Index: linux-2.6/drivers/scsi/dmx3191d.c
===================================================================
--- linux-2.6.orig/drivers/scsi/dmx3191d.c
+++ linux-2.6/drivers/scsi/dmx3191d.c
@@ -56,6 +56,7 @@
static struct scsi_host_template dmx3191d_driver_template = {
+ .module = THIS_MODULE,
.proc_name = DMX3191D_DRIVER_NAME,
.name = "Domex DMX3191D",
.queuecommand = NCR5380_queue_command,
Index: linux-2.6/drivers/scsi/dpt_i2o.c
===================================================================
--- linux-2.6.orig/drivers/scsi/dpt_i2o.c
+++ linux-2.6/drivers/scsi/dpt_i2o.c
@@ -3345,6 +3345,7 @@ static static void adpt_delay(int millis
#endif
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "dpt_i2o",
.proc_name = "dpt_i2o",
.proc_info = adpt_proc_info,
Index: linux-2.6/drivers/scsi/dtc.c
===================================================================
--- linux-2.6.orig/drivers/scsi/dtc.c
+++ linux-2.6/drivers/scsi/dtc.c
@@ -471,6 +471,7 @@ static int dtc_release(struct Scsi_Host
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "DTC 3180/3280 ",
.detect = dtc_detect,
.release = dtc_release,
Index: linux-2.6/drivers/scsi/eata.c
===================================================================
--- linux-2.6.orig/drivers/scsi/eata.c
+++ linux-2.6/drivers/scsi/eata.c
@@ -513,6 +513,7 @@ static int eata2x_bios_param(struct scsi
static int eata2x_slave_configure(struct scsi_device *);
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "EATA/DMA 2.0x rev. 8.10.00 ",
.detect = eata2x_detect,
.release = eata2x_release,
Index: linux-2.6/drivers/scsi/eata_pio.c
===================================================================
--- linux-2.6.orig/drivers/scsi/eata_pio.c
+++ linux-2.6/drivers/scsi/eata_pio.c
@@ -998,6 +998,7 @@ static int eata_pio_detect(struct scsi_h
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "eata_pio",
.name = "EATA (Extended Attachment) PIO driver",
.proc_info = eata_pio_proc_info,
Index: linux-2.6/drivers/scsi/fastlane.c
===================================================================
--- linux-2.6.orig/drivers/scsi/fastlane.c
+++ linux-2.6/drivers/scsi/fastlane.c
@@ -399,6 +399,7 @@ int fastlane_esp_release(struct Scsi_Hos
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "esp-fastlane",
.proc_info = esp_proc_info,
.name = "Fastlane SCSI",
Index: linux-2.6/drivers/scsi/fcal.c
===================================================================
--- linux-2.6.orig/drivers/scsi/fcal.c
+++ linux-2.6/drivers/scsi/fcal.c
@@ -296,6 +296,7 @@ static int fcal_encode_addr(Scsi_Cmnd *S
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "Fibre Channel Arbitrated Loop",
.detect = fcal_detect,
.release = fcal_release,
Index: linux-2.6/drivers/scsi/fd_mcs.c
===================================================================
--- linux-2.6.orig/drivers/scsi/fd_mcs.c
+++ linux-2.6/drivers/scsi/fd_mcs.c
@@ -1346,6 +1346,7 @@ static int fd_mcs_biosparam(struct scsi_
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "fd_mcs",
.proc_info = fd_mcs_proc_info,
.detect = fd_mcs_detect,
Index: linux-2.6/drivers/scsi/g_NCR5380.c
===================================================================
--- linux-2.6.orig/drivers/scsi/g_NCR5380.c
+++ linux-2.6/drivers/scsi/g_NCR5380.c
@@ -910,6 +910,7 @@ static int generic_NCR5380_proc_info(str
#undef ANDP
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_info = generic_NCR5380_proc_info,
.name = "Generic NCR5380/NCR53C400 Scsi Driver",
.detect = generic_NCR5380_detect,
Index: linux-2.6/drivers/scsi/gdth.c
===================================================================
--- linux-2.6.orig/drivers/scsi/gdth.c
+++ linux-2.6/drivers/scsi/gdth.c
@@ -5647,6 +5647,7 @@ static struct scsi_host_template driver_
#else
static Scsi_Host_Template driver_template = {
#endif
+ .module = THIS_MODULE,
.proc_name = "gdth",
.proc_info = gdth_proc_info,
.name = "GDT SCSI Disk Array Controller",
Index: linux-2.6/drivers/scsi/gvp11.c
===================================================================
--- linux-2.6.orig/drivers/scsi/gvp11.c
+++ linux-2.6/drivers/scsi/gvp11.c
@@ -361,6 +361,7 @@ static int gvp11_bus_reset(struct scsi_c
#include "gvp11.h"
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "GVP11",
.name = "GVP Series II SCSI",
.detect = gvp11_detect,
Index: linux-2.6/drivers/scsi/ibmmca.c
===================================================================
--- linux-2.6.orig/drivers/scsi/ibmmca.c
+++ linux-2.6/drivers/scsi/ibmmca.c
@@ -2489,6 +2489,7 @@ static int option_setup(char *str)
__setup("ibmmcascsi=", option_setup);
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "ibmmca",
.proc_info = ibmmca_proc_info,
.name = "IBM SCSI-Subsystem",
Index: linux-2.6/drivers/scsi/in2000.c
===================================================================
--- linux-2.6.orig/drivers/scsi/in2000.c
+++ linux-2.6/drivers/scsi/in2000.c
@@ -2318,6 +2318,7 @@ MODULE_LICENSE("GPL");
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "in2000",
.proc_info = in2000_proc_info,
.name = "Always IN2000",
Index: linux-2.6/drivers/scsi/initio.c
===================================================================
--- linux-2.6.orig/drivers/scsi/initio.c
+++ linux-2.6/drivers/scsi/initio.c
@@ -3155,6 +3155,7 @@ static int i91u_release(struct Scsi_Host
MODULE_LICENSE("Dual BSD/GPL");
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "INI9100U",
.name = i91u_REVID,
.detect = i91u_detect,
Index: linux-2.6/drivers/scsi/ips.c
===================================================================
--- linux-2.6.orig/drivers/scsi/ips.c
+++ linux-2.6/drivers/scsi/ips.c
@@ -374,6 +374,7 @@ static dma_addr_t ips_flashbusaddr;
static long ips_FlashDataInUse; /* CD Boot - Flash Data In Use
Flag */
static uint32_t MaxLiteCmds = 32; /* Max Active Cmds for a Lite Adapter */
static struct scsi_host_template ips_driver_template = {
+ .module = THIS_MODULE,
.detect = ips_detect,
.release = ips_release,
.info = ips_info,
@@ -7067,7 +7068,6 @@ ips_module_init(void)
{
if (pci_register_driver(&ips_pci_driver) < 0)
return -ENODEV;
- ips_driver_template.module = THIS_MODULE;
ips_order_controllers();
if (IPS_REGISTER_HOSTS(&ips_driver_template)) {
pci_unregister_driver(&ips_pci_driver);
Index: linux-2.6/drivers/scsi/iscsi_tcp.c
===================================================================
--- linux-2.6.orig/drivers/scsi/iscsi_tcp.c
+++ linux-2.6/drivers/scsi/iscsi_tcp.c
@@ -2133,6 +2133,7 @@ static void iscsi_tcp_session_destroy(st
}
static struct scsi_host_template iscsi_sht = {
+ .module = THIS_MODULE,
.name = "iSCSI Initiator over TCP/IP",
.queuecommand = iscsi_queuecommand,
.change_queue_depth = iscsi_change_queue_depth,
Index: linux-2.6/drivers/scsi/jazz_esp.c
===================================================================
--- linux-2.6.orig/drivers/scsi/jazz_esp.c
+++ linux-2.6/drivers/scsi/jazz_esp.c
@@ -287,6 +287,7 @@ static void dma_led_on(struct NCR_ESP *e
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "jazz_esp",
.proc_info = esp_proc_info,
.name = "ESP 100/100a/200",
Index: linux-2.6/drivers/scsi/mac53c94.c
===================================================================
--- linux-2.6.orig/drivers/scsi/mac53c94.c
+++ linux-2.6/drivers/scsi/mac53c94.c
@@ -413,6 +413,7 @@ static void set_dma_cmds(struct fsc_stat
}
static struct scsi_host_template mac53c94_template = {
+ .module = THIS_MODULE,
.proc_name = "53c94",
.name = "53C94",
.queuecommand = mac53c94_queue,
Index: linux-2.6/drivers/scsi/mac_esp.c
===================================================================
--- linux-2.6.orig/drivers/scsi/mac_esp.c
+++ linux-2.6/drivers/scsi/mac_esp.c
@@ -728,6 +728,7 @@ static void dma_setup_quick(struct NCR_E
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "mac_esp",
.name = "Mac 53C9x SCSI",
.detect = mac_esp_detect,
Index: linux-2.6/drivers/scsi/mac_scsi.c
===================================================================
--- linux-2.6.orig/drivers/scsi/mac_scsi.c
+++ linux-2.6/drivers/scsi/mac_scsi.c
@@ -578,6 +578,7 @@ static int macscsi_pwrite (struct Scsi_H
#include "NCR5380.c"
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "Mac5380",
.proc_info = macscsi_proc_info,
.name = "Macintosh NCR5380 SCSI",
Index: linux-2.6/drivers/scsi/mca_53c9x.c
===================================================================
--- linux-2.6.orig/drivers/scsi/mca_53c9x.c
+++ linux-2.6/drivers/scsi/mca_53c9x.c
@@ -445,6 +445,7 @@ static void dma_led_off(struct NCR_ESP *
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "mca_53c9x",
.name = "NCR 53c9x SCSI",
.detect = mca_esp_detect,
Index: linux-2.6/drivers/scsi/mesh.c
===================================================================
--- linux-2.6.orig/drivers/scsi/mesh.c
+++ linux-2.6/drivers/scsi/mesh.c
@@ -1841,6 +1841,7 @@ static int mesh_shutdown(struct macio_de
}
static struct scsi_host_template mesh_template = {
+ .module = THIS_MODULE,
.proc_name = "mesh",
.name = "MESH",
.queuecommand = mesh_queue,
Index: linux-2.6/drivers/scsi/mvme147.c
===================================================================
--- linux-2.6.orig/drivers/scsi/mvme147.c
+++ linux-2.6/drivers/scsi/mvme147.c
@@ -130,6 +130,7 @@ static int mvme147_bus_reset(struct scsi
#include "mvme147.h"
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "MVME147",
.name = "MVME147 built-in SCSI",
.detect = mvme147_detect,
Index: linux-2.6/drivers/scsi/mvme16x.c
===================================================================
--- linux-2.6.orig/drivers/scsi/mvme16x.c
+++ linux-2.6/drivers/scsi/mvme16x.c
@@ -61,6 +61,7 @@ static int mvme16x_scsi_release(struct S
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "MVME16x NCR53c710 SCSI",
.detect = mvme16x_scsi_detect,
.release = mvme16x_scsi_release,
Index: linux-2.6/drivers/scsi/nsp32.c
===================================================================
--- linux-2.6.orig/drivers/scsi/nsp32.c
+++ linux-2.6/drivers/scsi/nsp32.c
@@ -282,6 +282,7 @@ static void nsp32_dmessage(const char *,
* max_sectors is currently limited up to 128.
*/
static struct scsi_host_template nsp32_template = {
+ .module = THIS_MODULE,
.proc_name = "nsp32",
.name = "Workbit NinjaSCSI-32Bi/UDE",
.proc_info = nsp32_proc_info,
Index: linux-2.6/drivers/scsi/oktagon_esp.c
===================================================================
--- linux-2.6.orig/drivers/scsi/oktagon_esp.c
+++ linux-2.6/drivers/scsi/oktagon_esp.c
@@ -585,6 +585,7 @@ int oktagon_esp_release(struct Scsi_Host
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "esp-oktagon",
.proc_info = &esp_proc_info,
.name = "BSC Oktagon SCSI",
Index: linux-2.6/drivers/scsi/pas16.c
===================================================================
--- linux-2.6.orig/drivers/scsi/pas16.c
+++ linux-2.6/drivers/scsi/pas16.c
@@ -615,6 +615,7 @@ static int pas16_release(struct Scsi_Hos
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "Pro Audio Spectrum-16 SCSI",
.detect = pas16_detect,
.release = pas16_release,
Index: linux-2.6/drivers/scsi/pluto.c
===================================================================
--- linux-2.6.orig/drivers/scsi/pluto.c
+++ linux-2.6/drivers/scsi/pluto.c
@@ -340,6 +340,7 @@ static int pluto_encode_addr(Scsi_Cmnd *
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "Sparc Storage Array 100/200",
.detect = pluto_detect,
.release = pluto_release,
Index: linux-2.6/drivers/scsi/psi240i.c
===================================================================
--- linux-2.6.orig/drivers/scsi/psi240i.c
+++ linux-2.6/drivers/scsi/psi240i.c
@@ -674,6 +674,7 @@ static int Psi240i_BiosParam (struct scs
MODULE_LICENSE("GPL");
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "psi240i",
.name = "PSI-240I EIDE Disk Controller",
.detect = Psi240i_Detect,
Index: linux-2.6/drivers/scsi/seagate.c
===================================================================
--- linux-2.6.orig/drivers/scsi/seagate.c
+++ linux-2.6/drivers/scsi/seagate.c
@@ -1652,6 +1652,7 @@ static int seagate_st0x_release(struct S
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.detect = seagate_st0x_detect,
.release = seagate_st0x_release,
.info = seagate_st0x_info,
Index: linux-2.6/drivers/scsi/sgiwd93.c
===================================================================
--- linux-2.6.orig/drivers/scsi/sgiwd93.c
+++ linux-2.6/drivers/scsi/sgiwd93.c
@@ -326,6 +326,7 @@ static int sgiwd93_bus_reset(struct scsi
* on 64-bit systems with memory outside the compat address spaces.
*/
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "SGIWD93",
.name = "SGI WD93",
.detect = sgiwd93_detect,
Index: linux-2.6/drivers/scsi/sun3_scsi.c
===================================================================
--- linux-2.6.orig/drivers/scsi/sun3_scsi.c
+++ linux-2.6/drivers/scsi/sun3_scsi.c
@@ -622,6 +622,7 @@ static int sun3scsi_dma_finish(int write
#include "sun3_NCR5380.c"
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = SUN3_SCSI_NAME,
.detect = sun3scsi_detect,
.release = sun3scsi_release,
Index: linux-2.6/drivers/scsi/sun3_scsi_vme.c
===================================================================
--- linux-2.6.orig/drivers/scsi/sun3_scsi_vme.c
+++ linux-2.6/drivers/scsi/sun3_scsi_vme.c
@@ -565,6 +565,7 @@ static int sun3scsi_dma_finish(int write
#include "sun3_NCR5380.c"
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = SUN3_SCSI_NAME,
.detect = sun3scsi_detect,
.release = sun3scsi_release,
Index: linux-2.6/drivers/scsi/sun3x_esp.c
===================================================================
--- linux-2.6.orig/drivers/scsi/sun3x_esp.c
+++ linux-2.6/drivers/scsi/sun3x_esp.c
@@ -368,6 +368,7 @@ static int sun3x_esp_release(struct Scsi
}
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "sun3x_esp",
.proc_info = &esp_proc_info,
.name = "Sun ESP 100/100a/200",
Index: linux-2.6/drivers/scsi/sym53c416.c
===================================================================
--- linux-2.6.orig/drivers/scsi/sym53c416.c
+++ linux-2.6/drivers/scsi/sym53c416.c
@@ -848,6 +848,7 @@ module_param_array(sym53c416_3, uint, NU
#endif
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "sym53c416",
.name = "Symbios Logic 53c416",
.detect = sym53c416_detect,
Index: linux-2.6/drivers/scsi/t128.c
===================================================================
--- linux-2.6.orig/drivers/scsi/t128.c
+++ linux-2.6/drivers/scsi/t128.c
@@ -430,6 +430,7 @@ MODULE_LICENSE("GPL");
#include "NCR5380.c"
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "Trantor T128/T128F/T228",
.detect = t128_detect,
.release = t128_release,
Index: linux-2.6/drivers/scsi/u14-34f.c
===================================================================
--- linux-2.6.orig/drivers/scsi/u14-34f.c
+++ linux-2.6/drivers/scsi/u14-34f.c
@@ -440,6 +440,7 @@ static int u14_34f_bios_param(struct scs
static int u14_34f_slave_configure(struct scsi_device *);
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "UltraStor 14F/34F rev. 8.10.00 ",
.detect = u14_34f_detect,
.release = u14_34f_release,
Index: linux-2.6/drivers/scsi/ultrastor.c
===================================================================
--- linux-2.6.orig/drivers/scsi/ultrastor.c
+++ linux-2.6/drivers/scsi/ultrastor.c
@@ -1185,6 +1185,7 @@ static irqreturn_t do_ultrastor_interrup
MODULE_LICENSE("GPL");
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.name = "UltraStor 14F/24F/34F",
.detect = ultrastor_detect,
.release = ultrastor_release,
Index: linux-2.6/drivers/scsi/wd7000.c
===================================================================
--- linux-2.6.orig/drivers/scsi/wd7000.c
+++ linux-2.6/drivers/scsi/wd7000.c
@@ -1655,6 +1655,7 @@ MODULE_DESCRIPTION("Driver for the WD700
MODULE_LICENSE("GPL");
static struct scsi_host_template driver_template = {
+ .module = THIS_MODULE,
.proc_name = "wd7000",
.proc_info = wd7000_proc_info,
.name = "Western Digital WD-7000",
Index: linux-2.6/drivers/infiniband/ulp/iser/iscsi_iser.c
===================================================================
--- linux-2.6.orig/drivers/infiniband/ulp/iser/iscsi_iser.c
+++ linux-2.6/drivers/infiniband/ulp/iser/iscsi_iser.c
@@ -543,6 +543,7 @@ iscsi_iser_ep_disconnect(__u64 ep_handle
}
static struct scsi_host_template iscsi_iser_sht = {
+ .module = THIS_MODULE,
.name = "iSCSI Initiator over iSER, v." DRV_VER,
.queuecommand = iscsi_queuecommand,
.can_queue = ISCSI_XMIT_CMDS_MAX - 1,
Index: linux-2.6/drivers/scsi/scsi_module.c
===================================================================
--- linux-2.6.orig/drivers/scsi/scsi_module.c
+++ linux-2.6/drivers/scsi/scsi_module.c
@@ -28,7 +28,9 @@ static int __init init_this_scsi_driver(
return -EINVAL;
}
- sht->module = THIS_MODULE;
+ /* Make sure everyone sets .module properly */
+ BUG_ON(sht->module != THIS_MODULE);
+
INIT_LIST_HEAD(&sht->legacy_hosts);
sht->detect(sht);
-
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