aboutsummaryrefslogtreecommitdiffstats
path: root/arch/blackfin
diff options
context:
space:
mode:
authorSonic Zhang <sonic.zhang@analog.com>2012-07-18 06:22:45 -0400
committerBob Liu <lliubbo@gmail.com>2012-07-24 01:39:53 -0400
commit433b58877d454f420e9d6ac1f889de80ee454df0 (patch)
treec705c763a1eb7f2f56674bc888d337d0c3ca7b8c /arch/blackfin
parent68bcdd48a24d67f1b8345e660c603d8b24f72411 (diff)
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>
Diffstat (limited to 'arch/blackfin')
-rw-r--r--arch/blackfin/include/asm/bfin_twi.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/blackfin/include/asm/bfin_twi.h b/arch/blackfin/include/asm/bfin_twi.h
index c0fe66257773..f4a072787436 100644
--- a/arch/blackfin/include/asm/bfin_twi.h
+++ b/arch/blackfin/include/asm/bfin_twi.h
@@ -94,7 +94,7 @@ static inline u16 read_RCV_DATA8(struct bfin_twi_iface *iface)
94 unsigned long flags; 94 unsigned long flags;
95 95
96 flags = hard_local_irq_save(); 96 flags = hard_local_irq_save();
97 ret = iface->regs_base->rcv_data8; 97 ret = bfin_read16(&iface->regs_base->rcv_data8);
98 hard_local_irq_restore(flags); 98 hard_local_irq_restore(flags);
99 99
100 return ret; 100 return ret;
@@ -106,7 +106,7 @@ static inline u16 read_RCV_DATA16(struct bfin_twi_iface *iface)
106 unsigned long flags; 106 unsigned long flags;
107 107
108 flags = hard_local_irq_save(); 108 flags = hard_local_irq_save();
109 ret = iface->regs_base->rcv_data16; 109 ret = bfin_read16(&iface->regs_base->rcv_data16);
110 hard_local_irq_restore(flags); 110 hard_local_irq_restore(flags);
111 111
112 return ret; 112 return ret;