linux-toradex.git/arch/um/drivers, branch v3.4.2 Linux kernel for Apalis and Colibri modules um: Disintegrate asm/system.h 2012-04-09T22:13:45+00:00 Richard Weinberger richard@nod.at 2012-03-29T16:47:46+00:00 a3a85a763c399c0bf483a30d82d2d613e6f94cd3 Signed-off-by: Richard Weinberger <richard@nod.at> Reported-by: Toralf Förster <toralf.foerster@gmx.de> CC: dhowells@redhat.com 
Signed-off-by: Richard Weinberger <richard@nod.at>
Reported-by: Toralf Förster <toralf.foerster@gmx.de>
CC: dhowells@redhat.com
um: switch cow_user.h to htobe{32,64}/betoh{32,64} 2012-04-09T22:13:45+00:00 Al Viro viro@zeniv.linux.org.uk 2012-04-06T03:35:03+00:00 d824d06328904f610b47652dcd488392f2fc62b6 ... rather than open-coding the 64bit versions. endian.h has those guys. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
... rather than open-coding the 64bit versions.  endian.h has those guys.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
Merge branch 'for-linus-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml 2012-03-28T01:29:53+00:00 Linus Torvalds torvalds@linux-foundation.org 2012-03-28T01:29:53+00:00 fa453a625de5b8ee9ada0a5b329df3f88751c615 Pull UML changes from Richard Weinberger: "Mostly bug fixes and cleanups" * 'for-linus-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: (35 commits) um: Update defconfig um: Switch to large mcmodel on x86_64 MTD: Relax dependencies um: Wire CONFIG_GENERIC_IO up um: Serve io_remap_pfn_range() Introduce CONFIG_GENERIC_IO um: allow SUBARCH=x86 um: most of the SUBARCH uses can be killed um: deadlock in line_write_interrupt() um: don't bother trying to rebuild CHECKFLAGS for USER_OBJS um: use the right ifdef around exports in user_syms.c um: a bunch of headers can be killed by using generic-y um: ptrace-generic.h doesn't need user.h um: kill HOST_TASK_PID um: remove pointless include of asm/fixmap.h from asm/pgtable.h um: asm-offsets.h might as well come from underlying arch... um: merge processor_{32,64}.h a bit... um: switch close_chan() to struct line um: race fix: initialize delayed_work *before* registering IRQ um: line->have_irq is never checked... ... 
Pull UML changes from Richard Weinberger:
 "Mostly bug fixes and cleanups"

* 'for-linus-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: (35 commits)
  um: Update defconfig
  um: Switch to large mcmodel on x86_64
  MTD: Relax dependencies
  um: Wire CONFIG_GENERIC_IO up
  um: Serve io_remap_pfn_range()
  Introduce CONFIG_GENERIC_IO
  um: allow SUBARCH=x86
  um: most of the SUBARCH uses can be killed
  um: deadlock in line_write_interrupt()
  um: don't bother trying to rebuild CHECKFLAGS for USER_OBJS
  um: use the right ifdef around exports in user_syms.c
  um: a bunch of headers can be killed by using generic-y
  um: ptrace-generic.h doesn't need user.h
  um: kill HOST_TASK_PID
  um: remove pointless include of asm/fixmap.h from asm/pgtable.h
  um: asm-offsets.h might as well come from underlying arch...
  um: merge processor_{32,64}.h a bit...
  um: switch close_chan() to struct line
  um: race fix: initialize delayed_work *before* registering IRQ
  um: line->have_irq is never checked...
  ...
um: deadlock in line_write_interrupt() 2012-03-24T23:29:56+00:00 Al Viro viro@zeniv.linux.org.uk 2012-02-11T08:05:32+00:00 199eebbae45791af0f37184dd495f16a6cf5c34a Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
um: switch close_chan() to struct line 2012-03-24T23:29:54+00:00 Al Viro viro@zeniv.linux.org.uk 2011-09-10T12:39:18+00:00 10c890c0a303070652f5374ea31a0b29350d14d9 ... and switch chan_interrupt() to directly calling close_one_chan(), so we can lose delay_free_irq argument of close_chan() as well. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
... and switch chan_interrupt() to directly calling close_one_chan(),
so we can lose delay_free_irq argument of close_chan() as well.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
um: race fix: initialize delayed_work *before* registering IRQ 2012-03-24T23:29:54+00:00 Al Viro viro@zeniv.linux.org.uk 2011-09-10T12:17:04+00:00 0fcd719934cd3521ae4a977f454e75e2be60b7ff ... since chan_interrupt() might schedule it if there's too much incoming data. Kill task argument of chan_interrupt(), while we are at it - it's always &line->task. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
... since chan_interrupt() might schedule it if there's too much
incoming data.  Kill task argument of chan_interrupt(), while
we are at it - it's always &line->task.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
um: line->have_irq is never checked... 2012-03-24T23:29:54+00:00 Al Viro viro@zeniv.linux.org.uk 2011-09-10T00:20:52+00:00 5eaa3411a80fe50b3a0333389e0e259c580869e9 looks like a half-arsed duplicate of line->enabled Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
looks like a half-arsed duplicate of line->enabled

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
um: chan_init_pri is dead now 2012-03-24T23:29:54+00:00 Al Viro viro@zeniv.linux.org.uk 2011-09-10T00:18:09+00:00 1f42369cfc2ea9dcd2b443f80060048e4683d7ad Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
um: switch users of ->chan_list to ->chan_{in,out} (easy cases) 2012-03-24T23:29:54+00:00 Al Viro viro@zeniv.linux.org.uk 2011-09-08T14:49:34+00:00 bed5e39c56f3fe792e336cfa2670001d78f1d44c Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
um: sorting out the chan mess, part 1 2012-03-24T23:29:54+00:00 Al Viro viro@zeniv.linux.org.uk 2011-09-08T11:07:26+00:00 ee4850702bd6980c7baeb6a45142d55744a109a2 put references to in and out chans associated with line into explicit struct chan * fields in it. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Richard Weinberger <richard@nod.at> 
put references to in and out chans associated with line into
explicit struct chan * fields in it.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>