linux-stable.git/include/linux/mmc/host.h, branch linux-2.6.20.y Linux kernel stable tree Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 2006-12-05T14:37:56+00:00 David Howells dhowells@redhat.com 2006-12-05T14:37:56+00:00 4c1ac1b49122b805adfa4efc620592f68dccf5db Conflicts: drivers/infiniband/core/iwcm.c drivers/net/chelsio/cxgb2.c drivers/net/wireless/bcm43xx/bcm43xx_main.c drivers/net/wireless/prism54/islpci_eth.c drivers/usb/core/hub.h drivers/usb/input/hid-core.c net/core/netpoll.c Fix up merge failures with Linus's head and fix new compilation failures. Signed-Off-By: David Howells <dhowells@redhat.com> 
Conflicts:

	drivers/infiniband/core/iwcm.c
	drivers/net/chelsio/cxgb2.c
	drivers/net/wireless/bcm43xx/bcm43xx_main.c
	drivers/net/wireless/prism54/islpci_eth.c
	drivers/usb/core/hub.h
	drivers/usb/input/hid-core.c
	net/core/netpoll.c

Fix up merge failures with Linus's head and fix new compilation failures.

Signed-Off-By: David Howells <dhowells@redhat.com>
Driver core: convert mmc code to use struct device 2006-12-01T22:52:00+00:00 Greg Kroah-Hartman gregkh@suse.de 2006-09-12T15:00:10+00:00 fcaf71fd51f9cfc504455d3e19ec242e4b2073ed Converts from using struct "class_device" to "struct device" making everything show up properly in /sys/devices/ with symlinks from the /sys/class directory. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> 
Converts from using struct "class_device" to "struct device" making
everything show up properly in /sys/devices/ with symlinks from the
/sys/class directory.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
WorkStruct: make allyesconfig 2006-11-22T14:57:56+00:00 David Howells dhowells@redhat.com 2006-11-22T14:57:56+00:00 c4028958b6ecad064b1a6303a6a5906d4fe48d73 Fix up for make allyesconfig. Signed-Off-By: David Howells <dhowells@redhat.com> 
Fix up for make allyesconfig.

Signed-Off-By: David Howells <dhowells@redhat.com>
[MMC] MMC_CAP_BYTEBLOCK flag for non-log2 block sizes capable hosts 2006-09-24T09:44:09+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-09-24T09:44:09+00:00 42431acbac43eb47c774c29d370f5c59136805bf Some MMC hosts can only handle log2 block sizes. Unfortunately, the MMC password support needs to be able to send non-log2 block sizes. Provide a capability so that the MMC password support can decide whether it should use this support or not. The unfortunate side effect of this host limitation is that any MMC card protected by a password which is not a log2 block size can not be accessed on a host which only allows a log2 block size. This change just adds the flag. The MMC password support code needs updating to use it (if and when it is finally submitted.) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Some MMC hosts can only handle log2 block sizes.  Unfortunately,
the MMC password support needs to be able to send non-log2 block
sizes.  Provide a capability so that the MMC password support can
decide whether it should use this support or not.

The unfortunate side effect of this host limitation is that any
MMC card protected by a password which is not a log2 block size
can not be accessed on a host which only allows a log2 block size.

This change just adds the flag.  The MMC password support code
needs updating to use it (if and when it is finally submitted.)

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[MMC] Add multi block-write capability 2006-09-16T10:57:49+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-08-30T14:14:56+00:00 db53f28b3a6d9338cca1b7e917dc063ac99e1871 Add a capability flag for drivers to set when they can perform multi- block transfers to cards _and_ correctly report the number of bytes transferred should an error occur. The last point is very important - if a driver reports more bytes than were actually accepted by the card and an error occurs, there is the possibility for data loss. Pierre Ossman provided the patch for wbsd and sdhci. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Add a capability flag for drivers to set when they can perform multi-
block transfers to cards _and_ correctly report the number of bytes
transferred should an error occur.

The last point is very important - if a driver reports more bytes than
were actually accepted by the card and an error occurs, there is the
possibility for data loss.

Pierre Ossman provided the patch for wbsd and sdhci.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[MMC] constify mmc_host_ops 2006-09-07T12:18:40+00:00 David Brownell david-b@pacbell.net 2006-09-03T13:43:33+00:00 f57b225e432d80ee46f48536cc55ea6cf62c5570 Let drivers constify MMC host method operations tables, moving them from ".data" to ".rodata". Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Pierre Ossman <drzeus@drzeus.cx> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Let drivers constify MMC host method operations tables,
moving them from ".data" to ".rodata".

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Acked-by: Pierre Ossman <drzeus@drzeus.cx>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[MMC] Ensure correct mmc_priv() behaviour 2005-09-08T21:46:00+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2005-09-08T21:46:00+00:00 01357dcac62ac028de65a1c315eb75c530c8a5d6 mmc_priv() has some nasty effects if the wrong pointer type is passed to it. Introduce type checking, which also means we get the right type. Also add an additional member to mmc_host which is used to align host-private data appropriately. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
mmc_priv() has some nasty effects if the wrong pointer type is
passed to it.  Introduce type checking, which also means we get
the right type.  Also add an additional member to mmc_host which
is used to align host-private data appropriately.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[MMC] Allow detection/removal to be delayed 2005-09-08T16:53:01+00:00 Richard Purdie rpurdie@rpsys.net 2005-09-08T16:53:01+00:00 8dc003359cc3996abad9e53a7b2280b272610283 Change mmc_detect_change() to take a delay argument such that the detection of card insertions and removals can be delayed according to the requirements of the host driver or platform. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Change mmc_detect_change() to take a delay argument such that
the detection of card insertions and removals can be delayed
according to the requirements of the host driver or platform.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[PATCH] sd: SD 4-bit bus 2005-09-07T23:57:51+00:00 Pierre Ossman drzeus-list@drzeus.cx 2005-09-06T22:18:55+00:00 f218278a456b3c272b480443c89004c3d2a49f18 Infrastructure for 4-bit bus transfers with SD cards. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> Cc: Russell King <rmk@arm.linux.org.uk> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Infrastructure for 4-bit bus transfers with SD cards.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
[PATCH] sd: read-only switch 2005-09-07T23:57:50+00:00 Pierre Ossman drzeus-list@drzeus.cx 2005-09-06T22:18:52+00:00 a00fc09029f02ca833cf90e5d5625f08c4ac4f51 Support for the read-only switch on SD cards which must be enforced by the host. Signed-off-by: Pierre Ossman <drzeus@drzeus.cx> Cc: Russell King <rmk@arm.linux.org.uk> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> 
Support for the read-only switch on SD cards which must be enforced by the
host.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>