Commit 93b81abc authored by Yue Haibing's avatar Yue Haibing Committed by Will Deacon
Browse files

arm64/sve: Remove unused declaration read_smcr_features() 



Commit 39120848 ("arm64/sve: Remove SMCR pseudo register from cpufeature code")
removed the implementation but leave declaration.

Signed-off-by: default avatarYue Haibing <yuehaibing@huawei.com>
Reviewed-by: default avatarMark Brown <broonie@kernel.org>
Reviewed-by: default avatarZenghui Yu <yuzenghui@huawei.com>
Reviewed-by: default avatarAnshuman Khandual <anshuman.khandual@arm.com>
Link: https://lore.kernel.org/r/20240810093944.2587809-1-yuehaibing@huawei.com


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 4960f9a5

arch/arm64/include/asm/fpsimd.h

+0 −2
Original line number Diff line number Diff line
@@ -155,8 +155,6 @@ extern void cpu_enable_sme2(const struct arm64_cpu_capabilities *__unused); 
extern void cpu_enable_fa64(const struct arm64_cpu_capabilities *__unused);

extern void cpu_enable_fpmr(const struct arm64_cpu_capabilities *__unused);



extern u64 read_smcr_features(void);



/*

 * Helpers to translate bit indices in sve_vq_map to VQ values (and

 * vice versa).  This allows find_next_bit() to be used to find the