linux.git/arch/sh/lib, branch v2.6.24

sh: Add -Werror for clean directories.

2007-11-07T02:13:55+00:00

Follow the MIPS and sparc64 changes for -Werror instrumentation.

Signed-off-by: Paul Mundt

sh: Revert __xdiv64_32 size change.

2007-07-13T03:27:13+00:00

It's only __div64_32 that needs the fix, __xdiv64_32 behaves as
expected with the original size.

Signed-off-by: Paul Mundt

sh: Correct __xdiv64_32/div64_32 return value size.

2007-07-06T01:58:04+00:00

These should be returning a uint32_t, whereas they were erroneously
returning a u64 before. As the register sizes are 32-bits, this doesn't
really make a lot of sense.

Reported-by: Katsuya MATSUBARA 
Signed-off-by: Paul Mundt

sh: Fixup ndelay() xloops calculation for alternate HZ.

2007-05-09T01:35:02+00:00

Currently the xloops calculation in ndelay() gets set to 0 when
calculated with HZ=250, fix up how we do the HZ factoring in order
to get this right for differing values.

Signed-off-by: kogiidena 
Signed-off-by: Paul Mundt

sh: Kill off udivdi3 div64_32 wrapping.

2007-05-07T02:11:55+00:00

Previously we've been handling udivdi3 references and wrapping
them in to div64_32() automatically. This doesn't get a lot of
use, however, and as akpm noted in the recent thread on l-k:

	http://lkml.org/lkml/2007/2/27/241

we're better off simply ripping it out and going the do_div()
route if there happen to be any places that need it.

Signed-off-by: Paul Mundt

[STRING]: Move strcasecmp/strncasecmp to lib/string.c

2007-04-26T08:54:39+00:00

We have several platforms using local copies of identical
code.

Signed-off-by: David S. Miller

sh: Fix memcpy() build error on sh4eb.

2006-09-27T08:50:03+00:00

A trivial bug breaking the build on sh4eb.

Signed-off-by: Nobuhiro Iwamatsu 
Signed-off-by: Paul Mundt

sh: Fix TCP payload csum bug in csum_partial_copy_generic().

2006-09-27T05:46:24+00:00

There's a bug in the Hitachi SuperH csum_partial_copy_generic()
implementation.  If the supplied length is 1 (and several alignment
conditions are met), the function immediately branches to label 4.
However, the assembly at label 4 expects the length to be stored in
register r2.  Since this has not occurred, subsequent behavior is
undefined.

This can cause bad payload checksums in TCP connections.

I've fixed the problem by initializing register r2 prior to the branch
instruction.

Signed-off-by: Ollie Wild 
Signed-off-by: Paul Mundt

sh: Fix a sign extension bug in memset().

2006-09-27T05:13:14+00:00

Minor sign-extension bug in SH-specific memset()..

Signed-off-by: Toshinobu Sugioka 
Signed-off-by: Paul Mundt

Remove obsolete #include

2006-06-30T17:25:36+00:00

Signed-off-by: Jörn Engel 
Signed-off-by: Adrian Bunk