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authorDave Jones <davej@redhat.com>2007-07-16 02:40:49 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-16 12:05:46 -0400
commitabd4aa5a97ebc0efb9a7fbc98ef0bcf39266fadf (patch)
treef592a7d6bcc85687f101c78cd5f43df42af5df2d
parentf3a740c5fb792098d7e7a24cd194a6d8c710ea94 (diff)
undeprecate raw driver
Despite repeated attempts over the last two and half years, this driver seems somewhat persistant. Remove its deprecated status as it has existing users who may not be in a position to migrate their apps to O_DIRECT. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--Documentation/feature-removal-schedule.txt8
-rw-r--r--drivers/char/Kconfig9
2 files changed, 4 insertions, 13 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index f5d6f4d1624d..18bd2ddccb15 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -41,14 +41,6 @@ Who: Pavel Machek <pavel@suse.cz>
41 41
42--------------------------- 42---------------------------
43 43
44What: RAW driver (CONFIG_RAW_DRIVER)
45When: December 2005
46Why: declared obsolete since kernel 2.6.3
47 O_DIRECT can be used instead
48Who: Adrian Bunk <bunk@stusta.de>
49
50---------------------------
51
52What: old NCR53C9x driver 44What: old NCR53C9x driver
53When: October 2007 45When: October 2007
54Why: Replaced by the much better esp_scsi driver. Actual low-level 46Why: Replaced by the much better esp_scsi driver. Actual low-level
diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
index f6648682b43a..ec9dc3d53f18 100644
--- a/drivers/char/Kconfig
+++ b/drivers/char/Kconfig
@@ -979,15 +979,14 @@ config GPIO_VR41XX
979 depends on CPU_VR41XX 979 depends on CPU_VR41XX
980 980
981config RAW_DRIVER 981config RAW_DRIVER
982 tristate "RAW driver (/dev/raw/rawN) (OBSOLETE)" 982 tristate "RAW driver (/dev/raw/rawN)"
983 depends on BLOCK 983 depends on BLOCK
984 help 984 help
985 The raw driver permits block devices to be bound to /dev/raw/rawN. 985 The raw driver permits block devices to be bound to /dev/raw/rawN.
986 Once bound, I/O against /dev/raw/rawN uses efficient zero-copy I/O. 986 Once bound, I/O against /dev/raw/rawN uses efficient zero-copy I/O.
987 See the raw(8) manpage for more details. 987 See the raw(8) manpage for more details.
988 988
989 The raw driver is deprecated and will be removed soon. 989 Applications should preferably open the device (eg /dev/hda1)
990 Applications should simply open the device (eg /dev/hda1)
991 with the O_DIRECT flag. 990 with the O_DIRECT flag.
992 991
993config MAX_RAW_DEVS 992config MAX_RAW_DEVS