Set empty usage field for commands that do not need parameters

[openocd.git] / src / flash / nor / str9x.c

diff --git a/src/flash/nor/str9x.c b/src/flash/nor/str9x.c
index be8c00b698c7bfc47c0f51326a5f952c52a30acc..85cbe6a4fe4cbbd215bcf89b2130f5aab26a491e 100644 (file)
--- a/src/flash/nor/str9x.c
+++ b/src/flash/nor/str9x.c
@@ -19,9 +19,7 @@
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.           *
+ *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 #ifdef HAVE_CONFIG_H
@@ -347,7 +345,7 @@ static int str9x_protect(struct flash_bank *bank,
 }
 
 static int str9x_write_block(struct flash_bank *bank,
-               uint8_t *buffer, uint32_t offset, uint32_t count)
+               const uint8_t *buffer, uint32_t offset, uint32_t count)
 {
        struct target *target = bank->target;
        uint32_t buffer_size = 32768;
@@ -390,11 +388,12 @@ static int str9x_write_block(struct flash_bank *bank,
                        &write_algorithm) != ERROR_OK) {
                LOG_WARNING("no working area available, can't do block memory writes");
                return ERROR_TARGET_RESOURCE_NOT_AVAILABLE;
-       };
+       }
 
-       target_write_buffer(target, write_algorithm->address,
-                       sizeof(str9x_flash_write_code),
-                       (uint8_t *)str9x_flash_write_code);
+       uint8_t code[sizeof(str9x_flash_write_code)];
+       target_buffer_set_u32_array(target, code, ARRAY_SIZE(str9x_flash_write_code),
+                       str9x_flash_write_code);
+       target_write_buffer(target, write_algorithm->address, sizeof(code), code);
 
        /* memory buffer */
        while (target_alloc_working_area_try(target, buffer_size, &source) != ERROR_OK) {
@@ -458,7 +457,7 @@ static int str9x_write_block(struct flash_bank *bank,
 }
 
 static int str9x_write(struct flash_bank *bank,
-               uint8_t *buffer, uint32_t offset, uint32_t count)
+               const uint8_t *buffer, uint32_t offset, uint32_t count)
 {
        struct target *target = bank->target;
        uint32_t words_remaining = (count / 2);
@@ -606,12 +605,6 @@ COMMAND_HANDLER(str9x_handle_part_id_command)
 }
 #endif
 
-static int get_str9x_info(struct flash_bank *bank, char *buf, int buf_size)
-{
-       snprintf(buf, buf_size, "str9x flash driver info");
-       return ERROR_OK;
-}
-
 COMMAND_HANDLER(str9x_handle_flash_config_command)
 {
        struct target *target = NULL;
@@ -674,7 +667,7 @@ static const struct command_registration str9x_command_handlers[] = {
        COMMAND_REGISTRATION_DONE
 };
 
-struct flash_driver str9x_flash = {
+const struct flash_driver str9x_flash = {
        .name = "str9x",
        .commands = str9x_command_handlers,
        .flash_bank_command = str9x_flash_bank_command,
@@ -686,5 +679,5 @@ struct flash_driver str9x_flash = {
        .auto_probe = str9x_probe,
        .erase_check = default_flash_blank_check,
        .protect_check = str9x_protect_check,
-       .info = get_str9x_info,
+       .free_driver_priv = default_flash_free_driver_priv,
 };