Merge branch 'master' of gitlab:wintermute/hackover2013-badge-firmware

[hackover2013-badge-firmware.git] / drivers / sensors / lm75b / lm75b.c

diff --git a/drivers/sensors/lm75b/lm75b.c b/drivers/sensors/lm75b/lm75b.c
index d5633d9..ca4d742 100644 (file)
--- a/drivers/sensors/lm75b/lm75b.c
+++ b/drivers/sensors/lm75b/lm75b.c
@@ -87,8 +87,6 @@ extern volatile uint8_t   I2CMasterBuffer[I2C_BUFSIZE];
 extern volatile uint8_t   I2CSlaveBuffer[I2C_BUFSIZE];
 extern volatile uint32_t  I2CReadLength, I2CWriteLength;
 
-uint32_t i;
-
 static bool _lm75bInitialised = false;
 
 /**************************************************************************/
@@ -99,6 +97,7 @@ static bool _lm75bInitialised = false;
 lm75bError_e lm75bWrite8 (uint8_t reg, uint32_t value)
 {
   // Clear write buffers
+  uint32_t i;
   for ( i = 0; i < I2C_BUFSIZE; i++ )
   {
     I2CMasterBuffer[i] = 0x00;
@@ -121,6 +120,7 @@ lm75bError_e lm75bWrite8 (uint8_t reg, uint32_t value)
 lm75bError_e lm75bRead16(uint8_t reg, int32_t *value)
 {
   // Clear write buffers
+  uint32_t i;
   for ( i = 0; i < I2C_BUFSIZE; i++ )
   {
     I2CMasterBuffer[i] = 0x00;