arm64/fpsimd: Remove duplicate SYS_SVCR read

It seems to be a typo, remove the duplicate SYS_SVCR read.

Signed-off-by: Schspa Shi <schspa@gmail.com>
Link: https://lore.kernel.org/r/20220629051023.18173-1-schspa@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>

diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c
index aecf307..dd63ffc 100644 (file)
--- a/arch/arm64/kernel/fpsimd.c
+++ b/arch/arm64/kernel/fpsimd.c
@@ -445,7 +445,6 @@ static void fpsimd_save(void)
 
        if (system_supports_sme()) {
                u64 *svcr = last->svcr;
-               *svcr = read_sysreg_s(SYS_SVCR);
 
                *svcr = read_sysreg_s(SYS_SVCR);