diff options
Diffstat (limited to 'flash_enable.c')
| -rw-r--r-- | flash_enable.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/flash_enable.c b/flash_enable.c index ccd670a9..e110f2a6 100644 --- a/flash_enable.c +++ b/flash_enable.c @@ -506,11 +506,15 @@ int enable_flash_write() } } - /* now do the deed. */ - if (enable) { - printf("Enabling flash write on %s...", enable->name); - if (enable->doit(dev, enable->name) == 0) - printf("OK\n"); + if (!enable) { + printf("Warning: Unknown system. Flash detection " + "will most likely fail.\n"); + return 1; } + + /* now do the deed. */ + printf("Enabling flash write on %s...", enable->name); + if (enable->doit(dev, enable->name) == 0) + printf("OK\n"); return 0; } |