Set empty usage field for commands that do not need parameters

[openocd.git] / src / flash / nor / lpc2900.c

diff --git a/src/flash/nor/lpc2900.c b/src/flash/nor/lpc2900.c
index 7c3e67580e8aba196e1bd87dfa5b0db9263212c8..c798e445552f70aa98372671a25416165491e236 100644 (file)
--- a/src/flash/nor/lpc2900.c
+++ b/src/flash/nor/lpc2900.c
@@ -13,9 +13,7 @@
  *   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
@@ -556,7 +554,7 @@ COMMAND_HANDLER(lpc2900_handle_read_custom_command)
        target_write_u32(target, FCTR, FCTR_FS_CS | FCTR_FS_WEB);
 
        /* Try and open the file */
-       struct fileio fileio;
+       struct fileio *fileio;
        const char *filename = CMD_ARGV[1];
        int ret = fileio_open(&fileio, filename, FILEIO_WRITE, FILEIO_BINARY);
        if (ret != ERROR_OK) {
@@ -565,14 +563,14 @@ COMMAND_HANDLER(lpc2900_handle_read_custom_command)
        }
 
        size_t nwritten;
-       ret = fileio_write(&fileio, sizeof(customer), customer, &nwritten);
+       ret = fileio_write(fileio, sizeof(customer), customer, &nwritten);
        if (ret != ERROR_OK) {
                LOG_ERROR("Write operation to file %s failed", filename);
-               fileio_close(&fileio);
+               fileio_close(fileio);
                return ret;
        }
 
-       fileio_close(&fileio);
+       fileio_close(fileio);
 
        return ERROR_OK;
 }
@@ -1037,18 +1035,13 @@ static int lpc2900_erase(struct flash_bank *bank, int first, int last)
        return ERROR_OK;
 }
 
-static int lpc2900_protect(struct flash_bank *bank, int set, int first, int last)
-{
-       /* This command is not supported.
-       * "Protection" in LPC2900 terms is handled transparently. Sectors will
-       * automatically be unprotected as needed.
-       * Instead we use the concept of sector security. A secured sector is shown
-       * as "protected" in OpenOCD. Sector security is a permanent feature, and
-       * cannot be disabled once activated.
-       */
-
-       return ERROR_OK;
-}
+/* lpc2900_protect command is not supported.
+* "Protection" in LPC2900 terms is handled transparently. Sectors will
+* automatically be unprotected as needed.
+* Instead we use the concept of sector security. A secured sector is shown
+* as "protected" in OpenOCD. Sector security is a permanent feature, and
+* cannot be disabled once activated.
+*/
 
 /**
  * Write data to flash.
@@ -1160,7 +1153,6 @@ static int lpc2900_write(struct flash_bank *bank, const uint8_t *buffer,
                        break;
                }
        }
-       ;
 
        if (warea) {
                struct reg_param reg_params[5];
@@ -1589,16 +1581,16 @@ static int lpc2900_protect_check(struct flash_bank *bank)
        return lpc2900_read_security_status(bank);
 }
 
-struct flash_driver lpc2900_flash = {
+const struct flash_driver lpc2900_flash = {
        .name = "lpc2900",
        .commands = lpc2900_command_handlers,
        .flash_bank_command = lpc2900_flash_bank_command,
        .erase = lpc2900_erase,
-       .protect = lpc2900_protect,
        .write = lpc2900_write,
        .read = default_flash_read,
        .probe = lpc2900_probe,
        .auto_probe = lpc2900_probe,
        .erase_check = lpc2900_erase_check,
        .protect_check = lpc2900_protect_check,
+       .free_driver_priv = default_flash_free_driver_priv,
 };