Commit aa3e49b6 authored by Will Deacon's avatar Will Deacon
Browse files

arm64: asm/perf_regs.h: Avoid C++-style comment in UAPI header 

An arm64 'allmodconfig' build fails with GCC due to use of a C++-style
comment for the new SVE vector granule 'enum perf_event_arm_regs' entry:

  | /usr/include/asm/perf_regs.h:42:26: error: C++ style comments are not allowed in ISO C90

Use good ol' /* */ comment syntax to keep things rosey.

Link: https://lore.kernel.org/r/632cceb2.170a0220.599ec.0a3a@mx.google.com


Fixes: cbb0c02c ("perf: arm64: Add SVE vector granule register to user regs")
Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 1f2906d1

arch/arm64/include/uapi/asm/perf_regs.h

+1 −1
Original line number Diff line number Diff line
@@ -39,7 +39,7 @@ enum perf_event_arm_regs { 
	PERF_REG_ARM64_MAX,



	/* Extended/pseudo registers */

	PERF_REG_ARM64_VG = 46, // SVE Vector Granule

	PERF_REG_ARM64_VG = 46,				/* SVE Vector Granule */

	PERF_REG_ARM64_EXTENDED_MAX

};