I routinely build ia64 kernels when merging EFI patches and for a while now I've seen a bunch of warnings from GCC.
These patches silence those warnings, with the first patch fixing an actual bug but the rest just making GCC happier. NOTE: None of these patches have been runtime tested. Matt Fleming (5): ia64/PCI: Fix incorrect PCI resource end address ia64/PCI: Remove unused 'addr' and fix build warning ia64: Reduce stack usage by iterating over nodemask ia64/traps: Silence GCC warning about uninitialised variable ia64/unaligned: Silence another GCC warning about an uninitialised variable arch/ia64/kernel/traps.c | 1 + arch/ia64/kernel/unaligned.c | 1 + arch/ia64/sn/kernel/io_acpi_init.c | 1 - arch/ia64/sn/kernel/io_init.c | 4 ++-- arch/ia64/sn/kernel/sn2/sn2_smp.c | 35 +++++++++++++++++++++++------------ 5 files changed, 27 insertions(+), 15 deletions(-) -- 2.7.3