disk-on-chip: remove duplicate doc_probe declaration Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>

diff --git a/board/atc/atc.c b/board/atc/atc.c
index 79527f4..b627c1c 100644
--- a/board/atc/atc.c
+++ b/board/atc/atc.c

@@ -380,7 +380,6 @@
 }
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	doc_probe (CFG_DOC_BASE);

diff --git a/board/cpu86/cpu86.c b/board/cpu86/cpu86.c
index 9e76c72..23ec283 100644
--- a/board/cpu86/cpu86.c
+++ b/board/cpu86/cpu86.c

@@ -313,7 +313,6 @@
 }
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	doc_probe (CFG_DOC_BASE);

diff --git a/board/cpu87/cpu87.c b/board/cpu87/cpu87.c
index 454987c..c7a96f9 100644
--- a/board/cpu87/cpu87.c
+++ b/board/cpu87/cpu87.c

@@ -323,7 +323,6 @@
 }
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	doc_probe (CFG_DOC_BASE);

diff --git a/board/gen860t/gen860t.c b/board/gen860t/gen860t.c
index e3d0e43..5c497b6 100644
--- a/board/gen860t/gen860t.c
+++ b/board/gen860t/gen860t.c

@@ -223,8 +223,6 @@
  * The DOC lives in the CS2* space
  */
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
-
 void doc_init (void)
 {
 	printf ("Probing at 0x%.8x: ", DOC_BASE);

diff --git a/board/mcc200/mcc200.c b/board/mcc200/mcc200.c
index 77ee3d7..4444650 100644
--- a/board/mcc200/mcc200.c
+++ b/board/mcc200/mcc200.c

@@ -323,7 +323,6 @@
 #endif
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	doc_probe (CFG_DOC_BASE);

diff --git a/board/mpl/common/common_util.c b/board/mpl/common/common_util.c
index 24ce807..1f9a772 100644
--- a/board/mpl/common/common_util.c
+++ b/board/mpl/common/common_util.c

@@ -565,7 +565,6 @@
 
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe(ulong physadr);
 void doc_init (void)
 {
   doc_probe(MULTI_PURPOSE_SOCKET_ADDR);

diff --git a/board/pm520/pm520.c b/board/pm520/pm520.c
index a9d63cc..6db93fb 100644
--- a/board/pm520/pm520.c
+++ b/board/pm520/pm520.c

@@ -316,7 +316,6 @@
 #endif
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	doc_probe (CFG_DOC_BASE);

diff --git a/board/pm826/pm826.c b/board/pm826/pm826.c
index d8b0929..2304420 100644
--- a/board/pm826/pm826.c
+++ b/board/pm826/pm826.c

@@ -312,7 +312,6 @@
 }
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	doc_probe (CFG_DOC_BASE);

diff --git a/board/pm828/pm828.c b/board/pm828/pm828.c
index b163d5b..296a199 100644
--- a/board/pm828/pm828.c
+++ b/board/pm828/pm828.c

@@ -345,7 +345,6 @@
 }
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	doc_probe (CFG_DOC_BASE);

diff --git a/board/svm_sc8xx/svm_sc8xx.c b/board/svm_sc8xx/svm_sc8xx.c
index 06fb18b..48e05b8 100644
--- a/board/svm_sc8xx/svm_sc8xx.c
+++ b/board/svm_sc8xx/svm_sc8xx.c

@@ -154,7 +154,6 @@
 }
 
 #if defined(CONFIG_CMD_DOC)
-extern void doc_probe (ulong physadr);
 void doc_init (void)
 {
 	        doc_probe (CFG_DOC_BASE);