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Searched refs:READ_ONCE (Results 1 – 5 of 5) sorted by relevance

/u-boot/arch/arm/mach-tegra/
A Divc.c130 uint32_t w_count = READ_ONCE(ch->w_count); in tegra_ivc_channel_empty()
131 uint32_t r_count = READ_ONCE(ch->r_count); in tegra_ivc_channel_empty()
156 return (READ_ONCE(ch->w_count) - READ_ONCE(ch->r_count)) >= in tegra_ivc_channel_full()
163 READ_ONCE(ivc->rx_channel->r_count) + 1); in tegra_ivc_advance_rx()
174 READ_ONCE(ivc->tx_channel->w_count) + 1); in tegra_ivc_advance_tx()
235 return READ_ONCE(ch->w_count) - READ_ONCE(ch->r_count); in tegra_ivc_channel_avail_count()
361 peer_state = READ_ONCE(ivc->rx_channel->state); in tegra_ivc_channel_notified()
/u-boot/arch/riscv/include/asm/
A Dbarrier.h40 typeof(*p) ___p1 = READ_ONCE(*p); \
/u-boot/arch/x86/include/asm/
A Datomic.h26 return READ_ONCE((v)->counter); in atomic_read()
/u-boot/include/linux/
A Dcompiler.h266 #define READ_ONCE(x) __READ_ONCE(x, 1) macro
A Dlist.h361 struct list_head *pos__ = READ_ONCE(head__->next); \

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