flash: add missing stellaris device classes

[fw/openocd] / src / flash / nor / str9xpec.c

diff --git a/src/flash/nor/str9xpec.c b/src/flash/nor/str9xpec.c
index 6fa66a09ca8300e8786d5a2e14daa06d08fd8192..fc2ed3590f4dd772e910e2cc5913c1c636f08dfc 100644 (file)
--- a/src/flash/nor/str9xpec.c
+++ b/src/flash/nor/str9xpec.c
@@ -714,14 +714,9 @@ static int str9xpec_write(struct flash_bank *bank, uint8_t *buffer,
        if (bytes_remaining)
        {
                uint8_t last_dword[8] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff};
-               i = 0;
 
-               while (bytes_remaining > 0)
-               {
-                       last_dword[i++] = *(buffer + bytes_written);
-                       bytes_remaining--;
-                       bytes_written++;
-               }
+               /* copy the last remaining bytes into the write buffer */
+               memcpy(last_dword, buffer+bytes_written, bytes_remaining);
 
                str9xpec_set_instr(tap, ISC_PROGRAM, TAP_IRPAUSE);
 
@@ -1284,6 +1279,7 @@ static const struct command_registration str9xpec_command_handlers[] = {
                .name = "str9xpec",
                .mode = COMMAND_ANY,
                .help = "str9xpec flash command group",
+               .usage = "",
                .chain = str9xpec_config_command_handlers,
        },
        COMMAND_REGISTRATION_DONE