From: "Robert P. J. Day" <rpjday@xxxxxxxxxxxxxx>
Remove the unused SCSI-related kernel config variables
SCSI_NCR53C8XX_PROFILE_SUPPORT
SCSI_NCR53C8XX_PROFILE
53C700_IO_MAPPED
AIC79XX_ENABLE_RD_STRM
AIC7XXX_PROBE_EISA_VL
Signed-off-by: Robert P. J. Day <rpjday@xxxxxxxxxxxxxx>
Cc: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
Documentation/scsi/ncr53c8xx.txt | 5 -----
drivers/scsi/Kconfig | 16 ----------------
drivers/scsi/aic7xxx/Kconfig.aic79xx | 12 ------------
drivers/scsi/aic7xxx/Kconfig.aic7xxx | 10 ----------
4 files changed, 43 deletions(-)
diff -puN Documentation/scsi/ncr53c8xx.txt~remove-some-unused-scsi-related-kernel-config-variables Documentation/scsi/ncr53c8xx.txt
--- a/Documentation/scsi/ncr53c8xx.txt~remove-some-unused-scsi-related-kernel-config-variables
+++ a/Documentation/scsi/ncr53c8xx.txt
@@ -562,11 +562,6 @@ if only one has a flaw for some SCSI fea
support by the driver of this feature at linux start-up and enable
this feature after boot-up only for devices that support it safely.
-CONFIG_SCSI_NCR53C8XX_PROFILE_SUPPORT (default answer: n)
- This option must be set for profiling information to be gathered
- and printed out through the proc file system. This features may
- impact performances.
-
CONFIG_SCSI_NCR53C8XX_IOMAPPED (default answer: n)
Answer "y" if you suspect your mother board to not allow memory mapped I/O.
May slow down performance a little. This option is required by
diff -puN drivers/scsi/Kconfig~remove-some-unused-scsi-related-kernel-config-variables drivers/scsi/Kconfig
--- a/drivers/scsi/Kconfig~remove-some-unused-scsi-related-kernel-config-variables
+++ a/drivers/scsi/Kconfig
@@ -1193,17 +1193,6 @@ config SCSI_NCR53C8XX_SYNC
There is no safe option other than using good cabling, right
terminations and SCSI conformant devices.
-config SCSI_NCR53C8XX_PROFILE
- bool "enable profiling"
- depends on SCSI_ZALON || SCSI_NCR_Q720
- help
- This option allows you to enable profiling information gathering.
- These statistics are not very accurate due to the low frequency
- of the kernel clock (100 Hz on i386) and have performance impact
- on systems that use very fast devices.
-
- The normal answer therefore is N.
-
config SCSI_NCR53C8XX_NO_DISCONNECT
bool "not allow targets to disconnect"
depends on (SCSI_ZALON || SCSI_NCR_Q720) && SCSI_NCR53C8XX_DEFAULT_TAGS=0
@@ -1333,11 +1322,6 @@ config SCSI_SIM710
It currently supports Compaq EISA cards and NCR MCA cards
-config 53C700_IO_MAPPED
- bool
- depends on SCSI_SIM710
- default y
-
config SCSI_SYM53C416
tristate "Symbios 53c416 SCSI support"
depends on ISA && SCSI
diff -puN drivers/scsi/aic7xxx/Kconfig.aic79xx~remove-some-unused-scsi-related-kernel-config-variables drivers/scsi/aic7xxx/Kconfig.aic79xx
--- a/drivers/scsi/aic7xxx/Kconfig.aic79xx~remove-some-unused-scsi-related-kernel-config-variables
+++ a/drivers/scsi/aic7xxx/Kconfig.aic79xx
@@ -57,18 +57,6 @@ config AIC79XX_BUILD_FIRMWARE
or modify the assembler Makefile or the files it includes if your
build environment is different than that of the author.
-config AIC79XX_ENABLE_RD_STRM
- bool "Enable Read Streaming for All Targets"
- depends on SCSI_AIC79XX
- default n
- help
- Read Streaming is a U320 protocol option that should enhance
- performance. Early U320 drive firmware actually performs slower
- with read streaming enabled so it is disabled by default. Read
- Streaming can be configured in much the same way as tagged queueing
- using the "rd_strm" command line option. See
- drivers/scsi/aic7xxx/README.aic79xx for details.
-
config AIC79XX_DEBUG_ENABLE
bool "Compile in Debugging Code"
depends on SCSI_AIC79XX
diff -puN drivers/scsi/aic7xxx/Kconfig.aic7xxx~remove-some-unused-scsi-related-kernel-config-variables drivers/scsi/aic7xxx/Kconfig.aic7xxx
--- a/drivers/scsi/aic7xxx/Kconfig.aic7xxx~remove-some-unused-scsi-related-kernel-config-variables
+++ a/drivers/scsi/aic7xxx/Kconfig.aic7xxx
@@ -50,16 +50,6 @@ config AIC7XXX_RESET_DELAY_MS
Default: 5000 (5 seconds)
-config AIC7XXX_PROBE_EISA_VL
- bool "Probe for EISA and VL AIC7XXX Adapters"
- depends on SCSI_AIC7XXX && EISA
- help
- Probe for EISA and VLB Aic7xxx controllers. In many newer systems,
- the invasive probes necessary to detect these controllers can cause
- other devices to fail. For this reason, the non-PCI probe code is
- disabled by default. The current value of this option can be "toggled"
- via the no_probe kernel command line option.
-
config AIC7XXX_BUILD_FIRMWARE
bool "Build Adapter Firmware with Kernel Build"
depends on SCSI_AIC7XXX && !PREVENT_FIRMWARE_BUILD
_
-
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