We used to have code to allow binaries linked against glibc to run,
when glibc itself contained some FP instructions (for PCS stack
frames for functions like printf and scanf) thereby allowing FP
emulators like nwfpe to be built as modules.

This has proved to be unreliable with later compilers, so support
for this was dropped a while ago.  Since no one complained, we can
finally remove the dead code.

(NB. a klibc based module-init-tools shouldn't suffer from this
problem.)

According to x86, the pointers for bitops are supposed to be
qualified with volatile.  Make ARM bitops reflect this.

Remove usage of tsk->used_math on ARM, moving the status to an array
of co-processor usage.  (ARM can have up to 15 co-processors
providing various extra facilities such as SIMD, VFP or FP.)

Patch from Dirk Behme

Remove the following warnings from csumpartialcopygeneric.S:

arch/arm/lib/csumpartialcopygeneric.S: Assembler messages:
arch/arm/lib/csumpartialcopygeneric.S:142: Warning: shift of 0 ignored.
arch/arm/lib/csumpartialcopygeneric.S:216: Warning: shift of 0 ignored.
arch/arm/lib/csumpartialcopygeneric.S:268: Warning: shift of 0 ignored.
arch/arm/lib/csumpartialcopygeneric.S:322: Warning: shift of 0 ignored.
arch/arm/lib/csumpartialcopygeneric.S:328: Warning: shift of 0 ignored.

This new patch is reviewed by Nicolas Pitre.

Patch from Frank Becker

Resubmit with updates according to review notes from 1701/1.

Patch from Frank Becker

cpufreq compiled as module complains:

*** Warning: "sa11x0_getspeed" [drivers/cpufreq/cpufreq_userspace.ko] undefined!

Patch from Frank Becker

Minor updates to cerf flash partitioning.

into home.osdl.org:/home/torvalds/v2.5/linux

into intel.com:/home/lenb/src/linux-acpi-test-2.6.2

into intel.com:/home/lenb/src/linux-acpi-test-2.6.1

        from ia64 via Alex Williamson

	from Jes Sorensen

	from Jes Sorensen

into home.osdl.org:/home/torvalds/v2.5/linux

This fixes a conflicting declaration in xbow.c.

	works without trashing any registers.

This updates the framebuffer docs to reflect the requirement that all
driver names must end in fb.

[FBCON] Fixed the order of which driver is used for the console. Before
the api change the last driver loaded became the default one. Now this is
not the case.

into home.osdl.org:/home/torvalds/v2.5/linux

From: Sam Ravnborg <sam@ravnborg.org>

cscope expect to find the list of files used for the database in a file
named cscope.files.  Generate this file as part of 'make cscope'.  This
solves http://bugme.osdl.org/show_bug.cgi?id=1948.

The spinlock debugging feature is supposed to work even on uniprocessor
kernels.  So we need to instantiate kernel_flag regardless of CONFIG_SMP.

into tiger.hpl.hp.com:/data1/bk/lia64/to-linus-2.5

The LSM changes broke the error checking for queue lengths in IPC_SET. The LSM check would
set set err to 0, but the next check expected it to still be -EPERM. Result was that
no error was reported, but the new parameters weren't correctly set.

into hopper.(none):/usr/src/kernel/linux-2.6

into home.osdl.org:/home/torvalds/v2.5/linux

into home.osdl.org:/home/torvalds/v2.5/linux

tty->driver_data or state->port may end up being NULL in uart_close.
Make sure that we correctly clean up in this case, rather than
oopsing.

There is no way that tty can be NULL in uart_put_char() and
uart_write().  Eliminate these redundant tests.

From: Jim Collette <jim@hamachi.net>

There's an exit path in i8042_interrupt() which forgets to rearm the timer.
It can make the mouse die when X is started.

into home.osdl.org:/home/torvalds/v2.5/linux