Merge pull request #3412 from OlegHahm/doxygen_fixes_ng

doxygen: documentation hierarchy fixes

cpu/sam3/doc.txt

@@ -1,10 +0,0 @@
-/**
- * @defgroup        cpu_sam3 Atmel SAM3X8E
- * @ingroup         cpu
- * @brief           Atmel SAM3X8E Cortex-M3 MCU specific code
- */
-
-/**
- * @defgroup        cpu_sam3x8e_definitions Atmel SAM3X8E Definitions
- * @ingroup         cpu_sam3x8e
- */

cpu/sam3/include/cpu_conf.h

@@ -7,7 +7,9 @@
  */
 
 /**
- * @ingroup         cpu_sam3
+ * @defgroup        cpu_sam3 Atmel SAM3X8E
+ * @ingroup         cpu
+ * @brief           Atmel SAM3X8E Cortex-M3 MCU specific code
  * @{
  *
  * @file

cpu/sam3/include/sam3x8e/component/doc.txt

@@ -1,5 +0,0 @@
-/**
- * @defgroup    cpu_sam3x8e_components SAM3XA Components
- * @brief       SAM3XA Components
- * @ingroup     cpu_sam3x8e
- */

doc/doxygen/riot.doxyfile

@@ -816,7 +816,7 @@ EXCLUDE_PATTERNS       = */board/*/tools/* \
                          */cpu/*/include/instance/* \
                          */cpu/*/include/pio/* \
                          */cpu/*/include/atmel/* \
-                         */cpu/sam3/include/sam3*.h \
+                         */cpu/sam3/include/sam3* \
                          */cpu/sam3/include/system_sam*.h \
                          */cpu/lpc*/include/core_cm*.h \
                          */cpu/cortexm_common/include/core_cm*.h \

sys/include/dev_eth_autoinit.h

@@ -8,7 +8,7 @@
 
 /**
  * @defgroup    sys_net_dev_eth dev_eth auto setup
- * @ingroup     sys_net_eth
+ * @ingroup     net_ng_ethernet
  * @file
  * @brief       Automatically setup available ethernet devices
  * @{

sys/include/net/ng_rpl/srh.h

@@ -8,7 +8,7 @@
 
 /**
  * @defgroup    net_rpl_srh RPL source routing header extension
- * @ingroup     net_rpl
+ * @ingroup     net_ng_rpl
  * @brief       Implementation of RPL source routing extension headers
  * @see <a href="https://tools.ietf.org/html/rfc6554">
  *          RFC 6554