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Searched refs:dummy_read (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/arch/mips/pmcs-msp71xx/
Dmsp_irq_per.c43 volatile u32 dummy_read; in per_wmb() local
46 dummy_read = __raw_readl(per_mem); in per_wmb()
47 dummy_read++; in per_wmb()
Dmsp_irq_cic.c72 volatile u32 dummy_read; in cic_wmb() local
75 dummy_read = __raw_readl(cic_mem); in cic_wmb()
76 dummy_read++; in cic_wmb()
/Linux-v4.19/drivers/tty/serial/
Damba-pl011.c1461 unsigned int dummy_read; in check_apply_cts_event_workaround() local
1474 dummy_read = pl011_read(uap, REG_ICR); in check_apply_cts_event_workaround()
1475 dummy_read = pl011_read(uap, REG_ICR); in check_apply_cts_event_workaround()