This was done entirely with mindless brute force, using

    git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
        xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'

to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.

Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.

For the same reason the 'flex' versions will be done as a separate
conversion.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

This is the result of running the Coccinelle script from
scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to
avoid scalar types (which need careful case-by-case checking), and
instead replace kmalloc-family calls that allocate struct or union
object instances:

Single allocations:	kmalloc(sizeof(TYPE), ...)
are replaced with:	kmalloc_obj(TYPE, ...)

Array allocations:	kmalloc_array(COUNT, sizeof(TYPE), ...)
are replaced with:	kmalloc_objs(TYPE, COUNT, ...)

Flex array allocations:	kmalloc(struct_size(PTR, FAM, COUNT), ...)
are replaced with:	kmalloc_flex(*PTR, FAM, COUNT, ...)

(where TYPE may also be *VAR)

The resulting allocations no longer return "void *", instead returning
"TYPE *".

Signed-off-by: Kees Cook <kees@kernel.org>

Pull parisc updates from Helge Deller:

 - Fix device reference leak in error path

 - Check if system provides a 64-bit free running platform counter

 - Minor fixes in debug code

* tag 'parisc-for-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
  parisc: lba_pci: Add debug code to show IO and PA ranges
  parisc: Detect 64-bit free running platform counter
  parisc: Fix minor printk issues in iosapic debug code
  parisc: Enhance debug code for PAT firmware
  parisc: Add PDC PAT call to get free running 64-bit counter
  parisc: Fix module path output in qemu tables
  parisc: Export model name for MPE/ix
  parisc: Prevent interrupts during reboot
  parisc: Print hardware IDs as 4 digit hex strings
  parisc: kernel: replace kfree() with put_device() in create_tree_node()

Signed-off-by: Helge Deller <deller@gmx.de>

Enhance output when running PAT firmware, which is helpful when
developing the QEMU emulator. The added code is behind an ifdef,
so no performance overhead for normal kernels.

Signed-off-by: Helge Deller <deller@gmx.de>

PDC PAT defines this optional function. Testing on my C8000 workstation
and a rp3440 server did not indicate that they provide such counter.
Nevertheless, add the function since we should try to use such a
counter if it's available. In Qemu it should be simple to add it.

Signed-off-by: Helge Deller <deller@gmx.de>

Signed-off-by: Helge Deller <deller@gmx.de>

Signed-off-by: Helge Deller <deller@gmx.de>

Signed-off-by: Helge Deller <deller@gmx.de>

The hardware IDs are 32-bit unsigned integers, so print them as 4-digit
hex numbers. Additionally fix some whitespace glitches.

Signed-off-by: Helge Deller <deller@gmx.de>