AMD platforms: fix callout_entry doxygen errors

Somewhere along the line, the sb_cfg parameter name was changed to
config, but this wasn't carried into the documentation or the function
prototypes everywhere.

Change-Id: Iccb0829c2f50370dddb70af915a6759316c4727a
Signed-off-by: Martin Roth <martin.roth@se-eng.com>
Reviewed-on: http://review.coreboot.org/8098
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Tested-by: build bot (Jenkins)

src/mainboard/amd/dinar/sb700_cfg.h

@@ -233,9 +233,9 @@ void sb700_cimx_config(AMDSBCFG *sb_cfg);
  *
  * @param[in] func    Southbridge CIMx Function ID.
  * @param[in] data    Southbridge Input Data.
- * @param[in] sb_cfg  Southbridge configuration structure pointer.
+ * @param[in] config  Southbridge configuration structure pointer.
  *
  */
-u32 sb700_callout_entry(u32 func, u32 data, void* sb_cfg);
+u32 sb700_callout_entry(u32 func, u32 data, void* config);
 
 #endif //_SB700_CFG_H_

src/mainboard/supermicro/h8qgi/sb700_cfg.h

@@ -233,9 +233,9 @@ void sb700_cimx_config(AMDSBCFG *sb_cfg);
  *
  * @param[in] func    Southbridge CIMx Function ID.
  * @param[in] data    Southbridge Input Data.
- * @param[in] sb_cfg  Southbridge configuration structure pointer.
+ * @param[in] config  Southbridge configuration structure pointer.
  *
  */
-u32 sb700_callout_entry(u32 func, u32 data, void* sb_cfg);
+u32 sb700_callout_entry(u32 func, u32 data, void* config);
 
 #endif //_SB700_CFG_H_

src/mainboard/supermicro/h8scm/sb700_cfg.h

@@ -233,9 +233,9 @@ void sb700_cimx_config(AMDSBCFG *sb_cfg);
  *
  * @param[in] func    Southbridge CIMx Function ID.
  * @param[in] data    Southbridge Input Data.
- * @param[in] sb_cfg  Southbridge configuration structure pointer.
+ * @param[in] config  Southbridge configuration structure pointer.
  *
  */
-u32 sb700_callout_entry(u32 func, u32 data, void* sb_cfg);
+u32 sb700_callout_entry(u32 func, u32 data, void* config);
 
 #endif //_SB700_CFG_H_

src/mainboard/tyan/s8226/sb700_cfg.h

@@ -228,9 +228,9 @@ void sb700_cimx_config(AMDSBCFG *sb_cfg);
  *
  * @param[in] func    Southbridge CIMx Function ID.
  * @param[in] data    Southbridge Input Data.
- * @param[in] sb_cfg  Southbridge configuration structure pointer.
+ * @param[in] config  Southbridge configuration structure pointer.
  *
  */
-u32 sb700_callout_entry(u32 func, u32 data, void* sb_cfg);
+u32 sb700_callout_entry(u32 func, u32 data, void* config);
 
 #endif //_SB700_CFG_H_

src/southbridge/amd/cimx/sb700/late.c

@@ -51,7 +51,7 @@ static AMDSBCFG *sb_config = &sb_late_cfg;
  *
  * @param[in] func      Southbridge CIMx Function ID.
  * @param[in] data      Southbridge Input Data.
- * @param[in] sb_config Southbridge configuration structure pointer.
+ * @param[in] config    Southbridge configuration structure pointer.
  *
  */
 u32 sb700_callout_entry(u32 func, u32 data, void* config)

src/southbridge/amd/cimx/sb800/cfg.h

@@ -36,9 +36,9 @@ void sb800_cimx_config(AMDSBCFG *sb_cfg);
  *
  * @param[in] func    Southbridge CIMx Function ID.
  * @param[in] data    Southbridge Input Data.
- * @param[in] sb_cfg  Southbridge configuration structure pointer.
+ * @param[in] config  Southbridge configuration structure pointer.
  *
  */
-u32 sb800_callout_entry(u32 func, u32 data, void* sb_cfg);
+u32 sb800_callout_entry(u32 func, u32 data, void* config);
 
 #endif

src/southbridge/amd/cimx/sb800/late.c

@@ -56,7 +56,7 @@ static AMDSBCFG *sb_config = &sb_late_cfg;
  *
  * @param[in] func      Southbridge CIMx Function ID.
  * @param[in] data      Southbridge Input Data.
- * @param[in] sb_config Southbridge configuration structure pointer.
+ * @param[in] config    Southbridge configuration structure pointer.
  *
  */
 u32 sb800_callout_entry(u32 func, u32 data, void* config)

src/southbridge/amd/cimx/sb900/late.c

@@ -54,7 +54,7 @@ static AMDSBCFG *sb_config = &sb_late_cfg;
  *
  * @param[in] func      Southbridge CIMx Function ID.
  * @param[in] data      Southbridge Input Data.
- * @param[in] sb_config Southbridge configuration structure pointer.
+ * @param[in] config    Southbridge configuration structure pointer.
  *
  */
 u32 sb900_callout_entry(u32 func, u32 data, void* config)