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[PATCH 05/27] arm64: fpsimd: Simplify uses of {set,clear}_ti_thread_flag()

The existing FPSIMD context switch code contains a couple of
instances of {set,clear}_ti_thread(task_thread_info(task)).  Since
there are thread flag manipulators that operate directly on
task_struct, this verbosity isn't strictly needed.

For consistency, this patch simplifies the affected calls.  This
should have no impact on behaviour.

Signed-off-by: Dave Martin <>
 arch/arm64/kernel/fpsimd.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c
index 138fcfa..9c1f268e 100644
--- a/arch/arm64/kernel/fpsimd.c
+++ b/arch/arm64/kernel/fpsimd.c
@@ -159,11 +159,9 @@ void fpsimd_thread_switch(struct task_struct *next)
 		if (__this_cpu_read(fpsimd_last_state) == st
 		    && st->cpu == smp_processor_id())
-			clear_ti_thread_flag(task_thread_info(next),
+			clear_tsk_thread_flag(next, TIF_FOREIGN_FPSTATE);
-			set_ti_thread_flag(task_thread_info(next),
+			set_tsk_thread_flag(next, TIF_FOREIGN_FPSTATE);

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