mfd: Correct the name and bitmask for ab8500-gpadc BTempPullUp

The bitmask for enabling the BatTemp pull-up was wrong and
is corrected. The name is also changed to be inline with
the AB8500 register description

Signed-off-by: Johan Palsson <johan.palsson@stericsson.com>
Reviewed-by: Mattias Wallin <mattias.wallin@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/mfd/ab8500-gpadc.c b/drivers/mfd/ab8500-gpadc.c
index 82708c1f316d..f16afb234ff9 100644
--- a/drivers/mfd/ab8500-gpadc.c
+++ b/drivers/mfd/ab8500-gpadc.c
@@ -57,7 +57,7 @@
 #define SW_AVG_16                       0x60
 #define ADC_SW_CONV                     0x04
 #define EN_ICHAR                        0x80
-#define BATTEMP_PULLUP                  0x04
+#define BTEMP_PULL_UP                   0x08
 #define EN_BUF                          0x40
 #define DIS_ZERO                        0x00
 #define GPADC_BUSY                      0x01
@@ -306,8 +306,8 @@ int ab8500_gpadc_convert(struct ab8500_gpadc *gpadc, u8 input)
                         ret = abx500_mask_and_set_register_interruptible(
                                 gpadc->dev,
                                 AB8500_GPADC, AB8500_GPADC_CTRL1_REG,
-                                EN_BUF | BATTEMP_PULLUP,
-                                EN_BUF | BATTEMP_PULLUP);
+                                EN_BUF | BTEMP_PULL_UP,
+                                EN_BUF | BTEMP_PULL_UP);
 
                  /*
                   * Delay might be needed for ABB8500 cut 3.0, if not, remove