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| author | Phil Dennis-Jordan <phil@philjordan.eu> | 2024-06-05 13:25:51 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-06-08 10:33:38 +0200 |
| commit | 0e4e622e328e203610ac300a140e43d5e2929eda (patch) | |
| tree | 747f394749b6fe73ce44413a41823171a8ecbd77 | |
| parent | 9c267239c7a307645849139389b42641655b7ece (diff) | |
| download | qemu-0e4e622e328e203610ac300a140e43d5e2929eda.zip qemu-0e4e622e328e203610ac300a140e43d5e2929eda.tar.gz qemu-0e4e622e328e203610ac300a140e43d5e2929eda.tar.bz2 | |
i386/hvf: Fixes some compilation warnings
A bunch of function definitions used empty parentheses instead of (void) syntax, yielding the following warning when building with clang on macOS:
warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
In addition to fixing these function headers, it also fixes what appears to be a typo causing a variable to be unused after initialisation.
warning: variable 'entry_ctls' set but not used [-Wunused-but-set-variable]
Signed-off-by: Phil Dennis-Jordan <phil@philjordan.eu>
Reviewed-by: Roman Bolshakov <roman@roolebo.dev>
Tested-by: Roman Bolshakov <roman@roolebo.dev>
Message-ID: <20240605112556.43193-3-phil@philjordan.eu>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | target/i386/hvf/vmx.h | 3 | ||||
| -rw-r--r-- | target/i386/hvf/x86_decode.c | 2 | ||||
| -rw-r--r-- | target/i386/hvf/x86_emu.c | 4 |
3 files changed, 4 insertions, 5 deletions
diff --git a/target/i386/hvf/vmx.h b/target/i386/hvf/vmx.h index 0fffcfa..3954ef8 100644 --- a/target/i386/hvf/vmx.h +++ b/target/i386/hvf/vmx.h @@ -95,8 +95,7 @@ static void enter_long_mode(hv_vcpuid_t vcpu, uint64_t cr0, uint64_t efer) efer |= MSR_EFER_LMA; wvmcs(vcpu, VMCS_GUEST_IA32_EFER, efer); entry_ctls = rvmcs(vcpu, VMCS_ENTRY_CTLS); - wvmcs(vcpu, VMCS_ENTRY_CTLS, rvmcs(vcpu, VMCS_ENTRY_CTLS) | - VM_ENTRY_GUEST_LMA); + wvmcs(vcpu, VMCS_ENTRY_CTLS, entry_ctls | VM_ENTRY_GUEST_LMA); uint64_t guest_tr_ar = rvmcs(vcpu, VMCS_GUEST_TR_ACCESS_RIGHTS); if ((efer & MSR_EFER_LME) && diff --git a/target/i386/hvf/x86_decode.c b/target/i386/hvf/x86_decode.c index 3728d77..a4a28f1 100644 --- a/target/i386/hvf/x86_decode.c +++ b/target/i386/hvf/x86_decode.c @@ -2111,7 +2111,7 @@ uint32_t decode_instruction(CPUX86State *env, struct x86_decode *decode) return decode->len; } -void init_decoder() +void init_decoder(void) { int i; diff --git a/target/i386/hvf/x86_emu.c b/target/i386/hvf/x86_emu.c index 3a3f0a5..38c782b 100644 --- a/target/i386/hvf/x86_emu.c +++ b/target/i386/hvf/x86_emu.c @@ -1409,7 +1409,7 @@ static struct cmd_handler { static struct cmd_handler _cmd_handler[X86_DECODE_CMD_LAST]; -static void init_cmd_handler() +static void init_cmd_handler(void) { int i; for (i = 0; i < ARRAY_SIZE(handlers); i++) { @@ -1481,7 +1481,7 @@ bool exec_instruction(CPUX86State *env, struct x86_decode *ins) return true; } -void init_emu() +void init_emu(void) { init_cmd_handler(); } |