diff options
| author | Jeff Garzik <[email protected]> | 2005-11-29 03:50:33 -0500 |
|---|---|---|
| committer | Jeff Garzik <[email protected]> | 2005-11-29 03:50:33 -0500 |
| commit | 2226340eb8df9c42f9fca74582d08d5117fc0cec (patch) | |
| tree | c98370844715194600b79f886dbc391633f3e470 /kernel/printk.c | |
| parent | 2e06cb5859fdaeba0529806eb1bf161ffd0db201 (diff) | |
| parent | 624f54be206adf970cd8eece16446b027913e533 (diff) | |
Merge branch 'master'
Diffstat (limited to 'kernel/printk.c')
| -rw-r--r-- | kernel/printk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/printk.c b/kernel/printk.c index ac8a08f36207..5287be83e3e7 100644 --- a/kernel/printk.c +++ b/kernel/printk.c @@ -956,7 +956,7 @@ int unregister_console(struct console *console) if (console_drivers == console) { console_drivers=console->next; res = 0; - } else { + } else if (console_drivers) { for (a=console_drivers->next, b=console_drivers ; a; b=a, a=b->next) { if (a == console) { |