diff options
| -rw-r--r-- | Documentation/feature-removal-schedule.txt | 12 | ||||
| -rw-r--r-- | drivers/pcmcia/Kconfig | 14 |
2 files changed, 19 insertions, 7 deletions
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt index 732b1fa..3e57a75 100644 --- a/Documentation/feature-removal-schedule.txt +++ b/Documentation/feature-removal-schedule.txt @@ -138,19 +138,25 @@ Who: Mauro Carvalho Chehab <mchehab@infradead.org> --------------------------- What: PCMCIA control ioctl (needed for pcmcia-cs [cardmgr, cardctl]) -When: November 2005 +When: 2.6.35/2.6.36 Files: drivers/pcmcia/: pcmcia_ioctl.c Why: With the 16-bit PCMCIA subsystem now behaving (almost) like a normal hotpluggable bus, and with it using the default kernel infrastructure (hotplug, driver core, sysfs) keeping the PCMCIA control ioctl needed by cardmgr and cardctl from pcmcia-cs is - unnecessary, and makes further cleanups and integration of the + unnecessary and potentially harmful (it does not provide for + proper locking), and makes further cleanups and integration of the PCMCIA subsystem into the Linux kernel device driver model more difficult. The features provided by cardmgr and cardctl are either handled by the kernel itself now or are available in the new pcmciautils package available at http://kernel.org/pub/linux/utils/kernel/pcmcia/ -Who: Dominik Brodowski <linux@brodo.de> + + For all architectures except ARM, the associated config symbol + has been removed from kernel 2.6.34; for ARM, it will be likely + be removed from kernel 2.6.35. The actual code will then likely + be removed from kernel 2.6.36. +Who: Dominik Brodowski <linux@dominikbrodowski.net> --------------------------- diff --git a/drivers/pcmcia/Kconfig b/drivers/pcmcia/Kconfig index 0a6601c..d189e47 100644 --- a/drivers/pcmcia/Kconfig +++ b/drivers/pcmcia/Kconfig @@ -51,17 +51,23 @@ config PCMCIA_LOAD_CIS config PCMCIA_IOCTL bool "PCMCIA control ioctl (obsolete)" - depends on PCMCIA + depends on PCMCIA && ARM && !SMP && !PREEMPT default y help If you say Y here, the deprecated ioctl interface to the PCMCIA - subsystem will be built. It is needed by cardmgr and cardctl - (pcmcia-cs) to function properly. + subsystem will be built. It is needed by the deprecated pcmcia-cs + tools (cardmgr, cardctl) to function properly. You should use the new pcmciautils package instead (see <file:Documentation/Changes> for location and details). - If unsure, say Y. + This config option will most likely be removed from kernel 2.6.35, + the associated code from kernel 2.6.36. + + As the PCMCIA ioctl is not locking safe, it depends on !SMP and + !PREEMPT. + + If unsure, say N. config CARDBUS bool "32-bit CardBus support" |
