This is a collection of patches which fix the gcc 4.6 compile warnings in the linux-user code. Mostly they're from Juan's earlier patchset, in some cases with some minor tweaks by me as per review comments on that patchset. The last three I fixed in a different way so those are new patches.
Sorry for producing yet another gcc 4.6 related patchset, but splitting out the linux-user patches to go through Riku's queue seems like a good way of moving these forward. (For those keeping score on the gcc 4.6 warning front the other fixes needed are: * two target-alpha fixes both acked by Richard Henderson: http://patchwork.ozlabs.org/patch/100463/ http://patchwork.ozlabs.org/patch/100456/ * lsi53c895a.c fix: in the trivial-patches pullreq * target-i386/kvm.c: being fixed by Jan Kiszka * exec.c patch http://patchwork.ozlabs.org/patch/98384/ ) Juan Quintela (5): linuxload: id_change was a write only variable syscall: really return ret code linux-user: syscall should use sanitized arg1 flatload: end_code was only used in a debug message flatload: memp was a write-only variable Peter Maydell (3): linux-user: Bump do_syscall() up to 8 syscall arguments linux-user/signal.c: Remove only-ever-set variable fpu_save_addr linux-user/signal.c: Remove unused fenab linux-user/flatload.c | 8 ++------ linux-user/linuxload.c | 25 +------------------------ linux-user/main.c | 37 ++++++++++++++++++++++++------------- linux-user/qemu.h | 3 ++- linux-user/signal.c | 17 ++++++++++------- linux-user/syscall.c | 20 +++++++++++--------- 6 files changed, 50 insertions(+), 60 deletions(-)
