cfi_flash: Export flash_sector_size() function.
Export flash_sector_size() function from drivers/mtd/cfi_flash.c,
so that it can be used in the upcoming cfi-mtd driver.
Signed-off-by: Piotr Ziecik <kosmo@semihalf.com>
Signed-off-by: Stefan Roese <sr@denx.de>
diff --git a/include/flash.h b/include/flash.h
index a6e91b5..8a00c2f 100644
--- a/include/flash.h
+++ b/include/flash.h
@@ -58,6 +58,8 @@
#endif
} flash_info_t;
+typedef unsigned long flash_sect_t;
+
/*
* Values for the width of the port
*/
@@ -92,6 +94,7 @@
extern int flash_sect_erase (ulong addr_first, ulong addr_last);
extern int flash_sect_protect (int flag, ulong addr_first, ulong addr_last);
extern int flash_sect_roundb (ulong *addr);
+extern unsigned long flash_sector_size(flash_info_t *info, flash_sect_t sect);
/* common/flash.c */
extern void flash_protect (int flag, ulong from, ulong to, flash_info_t *info);