From: Borislav Petkov Date: Sun, 3 May 2020 10:27:29 +0000 (+0200) Subject: x86/tlb/uv: Add a forward declaration for struct flush_tlb_info X-Git-Tag: v5.8-rc1~134^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=bd1de2a7aace4d1d312fb1be264b8fafdb706208;p=thirdparty%2Flinux.git x86/tlb/uv: Add a forward declaration for struct flush_tlb_info ... to fix these build warnings: In file included from ./arch/x86/include/asm/uv/uv_hub.h:22, from drivers/misc/sgi-gru/grukdump.c:16: ./arch/x86/include/asm/uv/uv.h:39:21: warning: ‘struct flush_tlb_info’ declared \ inside parameter list will not be visible outside of this definition or declaration 39 | const struct flush_tlb_info *info); | ^~~~~~~~~~~~~~ In file included from ./arch/x86/include/asm/uv/uv_hub.h:22, from drivers/misc/sgi-gru/grutlbpurge.c:28: ./arch/x86/include/asm/uv/uv.h:39:21: warning: ‘struct flush_tlb_info’ declared \ inside parameter list will not be visible outside of this definition or declaration 39 | const struct flush_tlb_info *info); | ^~~~~~~~~~~~~~ ... after bfe3d8f6313d ("x86/tlb: Restrict access to tlbstate") restricted access to tlbstate. Signed-off-by: Borislav Petkov Link: https://lkml.kernel.org/r/20200503103107.3419-1-bp@alien8.de --- diff --git a/arch/x86/include/asm/uv/uv.h b/arch/x86/include/asm/uv/uv.h index 45ea95ce79b46..91e088ac6904a 100644 --- a/arch/x86/include/asm/uv/uv.h +++ b/arch/x86/include/asm/uv/uv.h @@ -8,6 +8,7 @@ enum uv_system_type {UV_NONE, UV_LEGACY_APIC, UV_X2APIC, UV_NON_UNIQUE_APIC}; struct cpumask; struct mm_struct; +struct flush_tlb_info; #ifdef CONFIG_X86_UV #include