[ Upstream commit 3609e31bc8 ]
The commit a2055abe9c ("x86/mm: Pass flush_tlb_info to
flush_tlb_others() etc") removed the unnecessary cpu parameter from
uv_flush_tlb_others() but left an unused variable.
arch/x86/mm/tlb.c: In function 'native_flush_tlb_others':
arch/x86/mm/tlb.c:688:16: warning: variable 'cpu' set but not used
[-Wunused-but-set-variable]
unsigned int cpu;
^~~
Fixes: a2055abe9c ("x86/mm: Pass flush_tlb_info to flush_tlb_others() etc")
Signed-off-by: Qian Cai <cai@lca.pw>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Andyt Lutomirski <luto@kernel.org>
Cc: dave.hansen@linux.intel.com
Cc: peterz@infradead.org
Cc: bp@alien8.de
Cc: hpa@zytor.com
Link: https://lkml.kernel.org/r/20190228220155.88124-1-cai@lca.pw
Signed-off-by: Sasha Levin <sashal@kernel.org>
cab4b1e2eb