rk3568 rt init

hc

2023-11-06 e3e12f52b214121840b44c91de5b3e5af5d3eb84

 kernel/kernel/time/timekeeping.c
..
..
@@ -2397,8 +2397,10 @@
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  */
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 void xtime_update(unsigned long ticks)
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 {
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-	write_seqlock(&jiffies_lock);
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+	raw_spin_lock(&jiffies_lock);
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+	write_seqcount_begin(&jiffies_seq);
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 	do_timer(ticks);
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-	write_sequnlock(&jiffies_lock);
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+	write_seqcount_end(&jiffies_seq);
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+	raw_spin_unlock(&jiffies_lock);
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 	update_wall_time();
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 }