Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos

[fw/altos] / src / drivers / ao_ms5607.h

diff --git a/src/drivers/ao_ms5607.h b/src/drivers/ao_ms5607.h
index 322cc4684a292ddba5bf9e9cc667b1a38237f06a..02350bb0cbf5977a05cc5a3fa141216b24cfdbf6 100644 (file)
--- a/src/drivers/ao_ms5607.h
+++ b/src/drivers/ao_ms5607.h
@@ -34,7 +34,7 @@
 #define AO_MS5607_CONVERT_D2_4096      0x58
 
 #define AO_MS5607_ADC_READ             0x00
-#define AO_MS5607_PROM_READ(ad)                (0xA0 | ((ad) << 1))
+#define AO_MS5607_PROM_READ(ad)                (0xA0U | (uint8_t) ((ad) << 1))
 
 struct ao_ms5607_prom {
        uint16_t        reserved;