flash/nor: improved API of flash_driver.info & fixed buffer overruns

[openocd.git] / src / flash / nor / driver.h

diff --git a/src/flash/nor/driver.h b/src/flash/nor/driver.h
index e29d4f5280a5f50cedadad0bbc1ff4744c31062c..7a5be65174a7876acc9fad8df00c4dd286470d0d 100644 (file)
--- a/src/flash/nor/driver.h
+++ b/src/flash/nor/driver.h
@@ -205,15 +205,14 @@ struct flash_driver {
 
        /**
         * Display human-readable information about the flash
-        * bank into the given buffer.  Drivers must be careful to avoid
-        * overflowing the buffer.
+        * bank.
         *
         * @param bank - the bank to get info about
-        * @param char - where to put the text for the human to read
-        * @param buf_size - the size of the human buffer.
+        * @param cmd - command invocation instance for which to generate
+        *              the textual output
         * @returns ERROR_OK if successful; otherwise, an error code.
         */
-       int (*info)(struct flash_bank *bank, char *buf, int buf_size);
+       int (*info)(struct flash_bank *bank, struct command_invocation *cmd);
 
        /**
         * A more gentle flavor of flash_driver_s::probe, performing