[Qemu-devel] [PATCH 0/9] Remove legacy unaligned bswap functions

[Peter Maydell <peter.maydell@linaro.org>]

The bswap.h header includes a set of "legacy unaligned functions"
that (since commit c732a52d3 at the beginning of this year) are
just wrappers for underlying {ld,st}<type> functions. The legacy
functions aren't used in many places, so just replace all their
uses with uses of the new-style {ld,st} functions; this lets us
remove the legacy wrappers altogether.

Since we know the {ld,st}* routines are definitely functions,
we can in the process remove some casts which were left over
from when the legacy unaligned functions were previously macros.

The patchset is divided up by function being removed, rather
than by which device/subsystem is being fixed; I think this way
round is easier to review since you only have to keep one
substitution in your head when reading a patch.

Peter Maydell (9):
  bswap.h: Remove cpu_to_le16wu()
  bswap.h: Remove cpu_to_le32wu()
  bswap.h: Remove le16_to_cpupu()
  bswap.h: Remove le32_to_cpupu()
  bswap.h: Remove be32_to_cpupu()
  bswap.h: Remove cpu_to_be16wu()
  bswap.h: Remove cpu_to_be32wu()
  bswap.h: Remove cpu_to_be64wu()
  bswap.h: Remove cpu_to_32wu()

 block/qcow2-cluster.c     |    2 +-
 hw/acpi/core.c            |    3 +--
 hw/block/cdrom.c          |   10 +++++-----
 hw/display/vga_template.h |   14 ++++++++------
 hw/ide/atapi.c            |   16 +++++++--------
 hw/net/e1000.c            |   22 +++++++++------------
 hw/net/ne2000.c           |    4 ++--
 hw/pci/pcie_aer.c         |    4 ++--
 include/hw/pci/pci.h      |    8 ++++----
 include/qemu/bswap.h      |   47 ---------------------------------------------
 10 files changed, 40 insertions(+), 90 deletions(-)

-- 
1.7.9.5