diff options
Diffstat (limited to 'os/hal/include/i2c.h')
| -rw-r--r-- | os/hal/include/i2c.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/os/hal/include/i2c.h b/os/hal/include/i2c.h index 2e45450ee..7be2e4ef1 100644 --- a/os/hal/include/i2c.h +++ b/os/hal/include/i2c.h @@ -69,8 +69,8 @@ /* Derived constants and error checks. */
/*===========================================================================*/
-#if I2C_USE_MUTUAL_EXCLUSION && !CH_USE_MUTEXES && !CH_USE_SEMAPHORES
-#error "I2C_USE_MUTUAL_EXCLUSION requires CH_USE_MUTEXES and/or CH_USE_SEMAPHORES"
+#if I2C_USE_MUTUAL_EXCLUSION && !CH_CFG_USE_MUTEXES && !CH_CFG_USE_SEMAPHORES
+#error "I2C_USE_MUTUAL_EXCLUSION requires CH_CFG_USE_MUTEXES and/or CH_CFG_USE_SEMAPHORES"
#endif
/*===========================================================================*/
|