i386: arch/x86/math-emu/fpu_entry.c warning fix · cc7594e420 - Gogs

i386: arch/x86/math-emu/fpu_entry.c warning fix

arch/x86/math-emu/fpu_entry.c:555: warning: 'entry_sel_off.empty' is used uninitialized in this function

Presumably it's harmless, but I'll sleep better at night knowing that we
initialised it.

Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

Andrew Morton 17 years ago

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b450e5e816

commit

cc7594e420

1 changed files with 1 additions and 0 deletions

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arch/x86/math-emu/fpu_entry.c
							 
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				@@ -276,6 +276,7 @@ asmlinkage void math_emulate(long arg)
			
				 	entry_sel_off.offset = FPU_ORIG_EIP;
			
				 	entry_sel_off.selector = FPU_CS;
			
				 	entry_sel_off.opcode = (byte1 << 8) | FPU_modrm;
			
				+	entry_sel_off.empty = 0;
			
				 	FPU_rm = FPU_modrm & 7;