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drivers/misc/ad525x_dpot.c: fix part name typos in defines

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There is no runtime effect by this change.  It frees up namespace for
defines erroneously used.  This is required to actually support devices
requiring the namespace, added with "drivers/misc/ad525x_dpot.c: new
features".

All defines touched have the same value defined, after the change.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Cc: Mike Frysinger <vapier@gentoo.org>
Cc: Chris Verges <chrisv@cyberswitching.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Michael Hennerich 2010-10-26 14:22:35 -07:00 committed by Linus Torvalds
parent 10ad5278bb
commit 5f400cf40f
2 changed files with 10 additions and 10 deletions
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10
drivers/misc/ad525x_dpot.c
View File

@ -166,7 +166,7 @@ static s32 dpot_read_i2c(struct dpot_data *dpot, u8 reg)
case DPOT_UID(AD5280_ID):
case DPOT_UID(AD5282_ID):
ctrl = ((reg & DPOT_RDAC_MASK) == DPOT_RDAC0) ?
0 : DPOT_AD5291_RDAC_AB;
0 : DPOT_AD5282_RDAC_AB;
return dpot_read_r8d8(dpot, ctrl);
case DPOT_UID(AD5170_ID):
case DPOT_UID(AD5171_ID):
@ -175,7 +175,7 @@ static s32 dpot_read_i2c(struct dpot_data *dpot, u8 reg)
case DPOT_UID(AD5172_ID):
case DPOT_UID(AD5173_ID):
ctrl = ((reg & DPOT_RDAC_MASK) == DPOT_RDAC0) ?
0 : DPOT_AD5272_3_A0;
0 : DPOT_AD5172_3_A0;
return dpot_read_r8d8(dpot, ctrl);
default:
if ((reg & DPOT_REG_TOL) || (dpot->max_pos > 256))
@ -273,7 +273,7 @@ static s32 dpot_write_i2c(struct dpot_data *dpot, u8 reg, u16 value)
case DPOT_UID(AD5280_ID):
case DPOT_UID(AD5282_ID):
ctrl = ((reg & DPOT_RDAC_MASK) == DPOT_RDAC0) ?
0 : DPOT_AD5291_RDAC_AB;
0 : DPOT_AD5282_RDAC_AB;
return dpot_write_r8d8(dpot, ctrl, value);
break;
case DPOT_UID(AD5171_ID):
@ -289,12 +289,12 @@ static s32 dpot_write_i2c(struct dpot_data *dpot, u8 reg, u16 value)
case DPOT_UID(AD5172_ID):
case DPOT_UID(AD5173_ID):
ctrl = ((reg & DPOT_RDAC_MASK) == DPOT_RDAC0) ?
0 : DPOT_AD5272_3_A0;
0 : DPOT_AD5172_3_A0;
if (reg & DPOT_ADDR_OTP) {
tmp = dpot_read_r8d16(dpot, ctrl);
if (tmp >> 14) /* Ready to Program? */
return -EFAULT;
ctrl |= DPOT_AD5270_2_3_FUSE;
ctrl |= DPOT_AD5170_2_3_FUSE;
}
return dpot_write_r8d8(dpot, ctrl, value);
break;

10
drivers/misc/ad525x_dpot.h
View File

@ -166,14 +166,14 @@ enum dpot_devid {
#define DPOT_AD5291_RDAC 0x01
#define DPOT_AD5291_READ_RDAC 0x02
/* AD524x use special commands */
#define DPOT_AD5291_RDAC_AB 0x80
#define DPOT_AD5282_RDAC_AB 0x80
#define DPOT_AD5273_FUSE 0x80
#define DPOT_AD5270_2_3_FUSE 0x20
#define DPOT_AD5270_2_3_OW 0x08
#define DPOT_AD5272_3_A0 0x08
#define DPOT_AD5270_2FUSE 0x80
#define DPOT_AD5170_2_3_FUSE 0x20
#define DPOT_AD5170_2_3_OW 0x08
#define DPOT_AD5172_3_A0 0x08
#define DPOT_AD5170_2FUSE 0x80
struct dpot_data;