coco3: devsdc: fix compiler warnings.

diff --git a/Kernel/platform-coco3/devsdc.c b/Kernel/platform-coco3/devsdc.c
index 96d197b..adce3f5 100644 (file)
--- a/Kernel/platform-coco3/devsdc.c
+++ b/Kernel/platform-coco3/devsdc.c
@@ -46,7 +46,7 @@
 /* a "simple" internal function pointer to which transfer
    routine to use.
 */
-typedef void (*sdc_transfer_function_t)( void *addr);
+typedef void (*sdc_transfer_function_t)( unsigned char *addr);
 
 
 

diff --git a/Kernel/platform-coco3/devsdc.h b/Kernel/platform-coco3/devsdc.h
index b0f1e83..459030d 100644 (file)
--- a/Kernel/platform-coco3/devsdc.h
+++ b/Kernel/platform-coco3/devsdc.h
@@ -1,4 +1,4 @@
 
 
-void devsdc_read( char *addr );
-void devsdc_write( char *addr );
+void devsdc_read( unsigned char *addr );
+void devsdc_write( unsigned char *addr );