blackfin: twi: read twi mmr via bfin_read macro
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bob Liu <lliubbo@gmail.com>
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@ -94,7 +94,7 @@ static inline u16 read_RCV_DATA8(struct bfin_twi_iface *iface)
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unsigned long flags;
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flags = hard_local_irq_save();
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ret = iface->regs_base->rcv_data8;
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ret = bfin_read16(&iface->regs_base->rcv_data8);
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hard_local_irq_restore(flags);
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return ret;
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@ -106,7 +106,7 @@ static inline u16 read_RCV_DATA16(struct bfin_twi_iface *iface)
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unsigned long flags;
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flags = hard_local_irq_save();
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ret = iface->regs_base->rcv_data16;
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ret = bfin_read16(&iface->regs_base->rcv_data16);
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hard_local_irq_restore(flags);
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return ret;
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