Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6:
  pcmcia: disable pcmcia ioctl for !ARM, prepare for removal
  pcmcia: CodingStyle fixes
  pcmcia: alchemy: fixup wrong comments
  pcmcia: remove irq_list parameter from pd6729
  yenta_socket: ENE CB712 CardBus bridge needs special treatment with Echo Audio Indigo soundcards

Documentation/feature-removal-schedule.txt

@@ -117,19 +117,25 @@ Who:	Mauro Carvalho Chehab <[email protected]>
 ---------------------------
 
 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 <[email protected]>
+
+	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 <[email protected]>
 
 ---------------------------
 

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"

drivers/pcmcia/cardbus.c

@@ -71,7 +71,7 @@ int __ref cb_alloc(struct pcmcia_socket *s)
 	unsigned int max, pass;
 
 	s->functions = pci_scan_slot(bus, PCI_DEVFN(0, 0));
-	pci_fixup_cardbus(bus); 
+	pci_fixup_cardbus(bus);
 
 	max = bus->secondary;
 	for (pass = 0; pass < 2; pass++)