kernel: preemptive and cooperative scheduler refactoring.

[bertos.git] / bertos / drv / tmp123.c

diff --git a/bertos/drv/tmp123.c b/bertos/drv/tmp123.c
index 9fcc9165c16efe9f924a308b5dfd53e952bed436..cce2696a2daf8e4c0943f8336e24922590db6e26 100644 (file)
--- a/bertos/drv/tmp123.c
+++ b/bertos/drv/tmp123.c
@@ -46,17 +46,19 @@
 
 #include <kern/kfile.h>
 
+#include <drv/ntc.h> // Macro and data type to manage celsius degree
+
 /**
  * Read temperature from TMP123 chip.
  */
-deci_celsius_t tmp123_read(KFile *fd)
+deg_t tmp123_read(KFile *fd)
 {
        int16_t tmp;
 
-       CS_ENABLE();
+       TMP123_HW_CS_EN();
        kfile_read(fd, &tmp, sizeof(tmp));
        tmp = be16_to_cpu(tmp);
-       CS_DISABLE();
+       TMP123_HW_CS_DIS();
 
        tmp >>= 3;
        return DIV_ROUND((tmp * 10), 16);