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| author |   Schspa Shi <schspa@gmail.com> | 2022-06-29 13:10:23 +0800 |
|---|---|---|
| committer |   Will Deacon <will@kernel.org> | 2022-06-29 10:29:30 +0100 |
| commit | 4139320d19e61093cfcd3fa1936c091f717fd3cf (patch) | |
| tree | 0936b98b01d4f919d2851e12e130de12a08441e6 | |
| parent | arm64/signal: Clean up SVE/SME feature checking inconsistency (diff) | |
| download | linux-dev-4139320d19e61093cfcd3fa1936c091f717fd3cf.tar.xz linux-dev-4139320d19e61093cfcd3fa1936c091f717fd3cf.zip | |
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>
| -rw-r--r-- | arch/arm64/kernel/fpsimd.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index aecf3071efdd..dd63ffc3a2fa 100644 --- 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); |