[Qemu-devel] [PATCH 00/11] Error handling cleanups for pseries machine type

[David Gibson <david@gibson.dropbear.id.au>]

The code for the pseries machine type is a bit of a hodge podge in
terms of error handling.  Some parts use the modern error handling
APIs, others use old explicit fprintf()s and exit()s.

This patch makes a start on cleaning this up, modernizing the error
handling in a number of places to use the current APIs.

After this series there are still quite a lot of places using explicit
fprintf()s and exit()s, particularly in the device tree handling code.
I hope to get to those eventually, but in the meantime, something is
better than nothing, right?

RESEND: Sorry, forgot to CC the lists the first time around.
Apologies to those who get it twice.

David Gibson (11):
  ppc: Cleanup error handling in ppc_set_compat()
  pseries: Cleanup error handling of spapr_cpu_init()
  pseries: Clean up hash page table allocation error handling
  pseries: Clean up error handling in spapr_validate_node_memory()
  pseries: Cleanup error handling in spapr_vga_init()
  pseries: Improve error handling in find_unknown_sysbus_device()
  pseries: Cleanup error handling in spapr_kvm_type()
  pseries: Clean up error handling in spapr_rtas_register()
  pseries: Clean up error handling in xics_system_init()
  pseries: Clean up error handling in ppc_spapr_init()
  pseries: Clean up error reporting in htab migration functions

 hw/ppc/spapr.c              | 174 ++++++++++++++++++++++++--------------------
 hw/ppc/spapr_hcall.c        |  10 +--
 hw/ppc/spapr_rtas.c         |   9 +--
 target-ppc/cpu.h            |   2 +-
 target-ppc/translate_init.c |  13 ++--
 5 files changed, 111 insertions(+), 97 deletions(-)

-- 
2.5.0