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Searched refs:__io_bw (Results 1 – 4 of 4) sorted by relevance

/linux/arch/riscv/include/asm/
H A Dmmio.h136 #define __io_bw() RISCV_FENCE(w, o) macro
143 #define writeb(v, c) ({ __io_bw(); writeb_cpu((v), (c)); __io_aw(); })
144 #define writew(v, c) ({ __io_bw(); writew_cpu((v), (c)); __io_aw(); })
145 #define writel(v, c) ({ __io_bw(); writel_cpu((v), (c)); __io_aw(); })
149 #define writeq(v, c) ({ __io_bw(); writeq_cpu((v), (c)); __io_aw(); })
H A Dio.h108 __io_writes_outs(writes, u8, b, __io_bw(), __io_aw())
109 __io_writes_outs(writes, u16, w, __io_bw(), __io_aw())
110 __io_writes_outs(writes, u32, l, __io_bw(), __io_aw())
129 __io_writes_outs(writes, u64, q, __io_bw(), __io_aw())
/linux/arch/arm64/include/asm/
H A Dio.h116 #define __io_bw() dma_wmb() macro
122 #define __iowmb() __io_bw()
/linux/drivers/hwtracing/coresight/
H A Dcoresight-etm4x-core.c115 __io_bw(); /* Imitate the !relaxed I/O helpers */ in etm4x_sysreg_write()
147 __io_bw(); /* Imitate the !relaxed I/O helpers */ in ete_sysreg_write()