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-rw-r--r--drivers/block/Kconfig1
-rw-r--r--drivers/input/misc/Kconfig1
-rw-r--r--drivers/scsi/Kconfig6
-rw-r--r--lib/Kconfig3
-rw-r--r--lib/Makefile3
5 files changed, 13 insertions, 1 deletions
diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig
index ef32e977d307..4245b7f80a49 100644
--- a/drivers/block/Kconfig
+++ b/drivers/block/Kconfig
@@ -68,6 +68,7 @@ config AMIGA_Z2RAM
68config BLK_DEV_XD 68config BLK_DEV_XD
69 tristate "XT hard disk support" 69 tristate "XT hard disk support"
70 depends on ISA && ISA_DMA_API 70 depends on ISA && ISA_DMA_API
71 select CHECK_SIGNATURE
71 help 72 help
72 Very old 8 bit hard disk controllers used in the IBM XT computer 73 Very old 8 bit hard disk controllers used in the IBM XT computer
73 will be supported if you say Y here. 74 will be supported if you say Y here.
diff --git a/drivers/input/misc/Kconfig b/drivers/input/misc/Kconfig
index 9b26574f1466..d602b8fa7d46 100644
--- a/drivers/input/misc/Kconfig
+++ b/drivers/input/misc/Kconfig
@@ -68,6 +68,7 @@ config INPUT_WISTRON_BTNS
68 select INPUT_POLLDEV 68 select INPUT_POLLDEV
69 select NEW_LEDS 69 select NEW_LEDS
70 select LEDS_CLASS 70 select LEDS_CLASS
71 select CHECK_SIGNATURE
71 help 72 help
72 Say Y here for support of Winstron laptop button interface, used on 73 Say Y here for support of Winstron laptop button interface, used on
73 laptops of various brands, including Acer and Fujitsu-Siemens. If 74 laptops of various brands, including Acer and Fujitsu-Siemens. If
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index a50b9553d5b1..6f2c71ef47ee 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -367,6 +367,7 @@ config SCSI_3W_9XXX
367config SCSI_7000FASST 367config SCSI_7000FASST
368 tristate "7000FASST SCSI support" 368 tristate "7000FASST SCSI support"
369 depends on ISA && SCSI && ISA_DMA_API 369 depends on ISA && SCSI && ISA_DMA_API
370 select CHECK_SIGNATURE
370 help 371 help
371 This driver supports the Western Digital 7000 SCSI host adapter 372 This driver supports the Western Digital 7000 SCSI host adapter
372 family. Some information is in the source: 373 family. Some information is in the source:
@@ -388,6 +389,7 @@ config SCSI_AHA152X
388 tristate "Adaptec AHA152X/2825 support" 389 tristate "Adaptec AHA152X/2825 support"
389 depends on ISA && SCSI && !64BIT 390 depends on ISA && SCSI && !64BIT
390 select SCSI_SPI_ATTRS 391 select SCSI_SPI_ATTRS
392 select CHECK_SIGNATURE
391 ---help--- 393 ---help---
392 This is a driver for the AHA-1510, AHA-1520, AHA-1522, and AHA-2825 394 This is a driver for the AHA-1510, AHA-1520, AHA-1522, and AHA-2825
393 SCSI host adapters. It also works for the AVA-1505, but the IRQ etc. 395 SCSI host adapters. It also works for the AVA-1505, but the IRQ etc.
@@ -583,6 +585,7 @@ config SCSI_DTC3280
583 tristate "DTC3180/3280 SCSI support" 585 tristate "DTC3180/3280 SCSI support"
584 depends on ISA && SCSI 586 depends on ISA && SCSI
585 select SCSI_SPI_ATTRS 587 select SCSI_SPI_ATTRS
588 select CHECK_SIGNATURE
586 help 589 help
587 This is support for DTC 3180/3280 SCSI Host Adapters. Please read 590 This is support for DTC 3180/3280 SCSI Host Adapters. Please read
588 the SCSI-HOWTO, available from 591 the SCSI-HOWTO, available from
@@ -657,6 +660,7 @@ config SCSI_EATA_PIO
657config SCSI_FUTURE_DOMAIN 660config SCSI_FUTURE_DOMAIN
658 tristate "Future Domain 16xx SCSI/AHA-2920A support" 661 tristate "Future Domain 16xx SCSI/AHA-2920A support"
659 depends on (ISA || PCI) && SCSI 662 depends on (ISA || PCI) && SCSI
663 select CHECK_SIGNATURE
660 ---help--- 664 ---help---
661 This is support for Future Domain's 16-bit SCSI host adapters 665 This is support for Future Domain's 16-bit SCSI host adapters
662 (TMC-1660/1680, TMC-1650/1670, TMC-3260, TMC-1610M/MER/MEX) and 666 (TMC-1660/1680, TMC-1650/1670, TMC-3260, TMC-1610M/MER/MEX) and
@@ -1324,6 +1328,7 @@ config SCSI_LPFC
1324config SCSI_SEAGATE 1328config SCSI_SEAGATE
1325 tristate "Seagate ST-02 and Future Domain TMC-8xx SCSI support" 1329 tristate "Seagate ST-02 and Future Domain TMC-8xx SCSI support"
1326 depends on X86 && ISA && SCSI 1330 depends on X86 && ISA && SCSI
1331 select CHECK_SIGNATURE
1327 ---help--- 1332 ---help---
1328 These are 8-bit SCSI controllers; the ST-01 is also supported by 1333 These are 8-bit SCSI controllers; the ST-01 is also supported by
1329 this driver. It is explained in section 3.9 of the SCSI-HOWTO, 1334 this driver. It is explained in section 3.9 of the SCSI-HOWTO,
@@ -1397,6 +1402,7 @@ config SCSI_T128
1397 tristate "Trantor T128/T128F/T228 SCSI support" 1402 tristate "Trantor T128/T128F/T228 SCSI support"
1398 depends on ISA && SCSI 1403 depends on ISA && SCSI
1399 select SCSI_SPI_ATTRS 1404 select SCSI_SPI_ATTRS
1405 select CHECK_SIGNATURE
1400 ---help--- 1406 ---help---
1401 This is support for a SCSI host adapter. It is explained in section 1407 This is support for a SCSI host adapter. It is explained in section
1402 3.11 of the SCSI-HOWTO, available from 1408 3.11 of the SCSI-HOWTO, available from
diff --git a/lib/Kconfig b/lib/Kconfig
index e5c2c514174a..ba3d104994d9 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -138,4 +138,7 @@ config HAS_DMA
138 depends on !NO_DMA 138 depends on !NO_DMA
139 default y 139 default y
140 140
141config CHECK_SIGNATURE
142 bool
143
141endmenu 144endmenu
diff --git a/lib/Makefile b/lib/Makefile
index d9e5f1cd0bfb..6b0ba8cf4e5f 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -21,7 +21,8 @@ CFLAGS_kobject_uevent.o += -DDEBUG
21endif 21endif
22 22
23obj-$(CONFIG_GENERIC_IOMAP) += iomap.o 23obj-$(CONFIG_GENERIC_IOMAP) += iomap.o
24obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o check_signature.o 24obj-$(CONFIG_HAS_IOMEM) += iomap_copy.o devres.o
25obj-$(CONFIG_CHECK_SIGNATURE) += check_signature.o
25obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o 26obj-$(CONFIG_DEBUG_LOCKING_API_SELFTESTS) += locking-selftest.o
26obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o 27obj-$(CONFIG_DEBUG_SPINLOCK) += spinlock_debug.o
27lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o 28lib-$(CONFIG_RWSEM_GENERIC_SPINLOCK) += rwsem-spinlock.o