diff options
Diffstat (limited to 'kernel/printk/printk.c')
| -rw-r--r-- | kernel/printk/printk.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c index 5f6eca65dd9a..4f1dae73e1bc 100644 --- a/kernel/printk/printk.c +++ b/kernel/printk/printk.c @@ -2676,7 +2676,7 @@ early_param("keep_bootcon", keep_bootcon_setup); static int try_enable_new_console(struct console *newcon, bool user_specified) { struct console_cmdline *c; - int i; + int i, err; for (i = 0, c = console_cmdline; i < MAX_CMDLINECONSOLES && c->name[0]; @@ -2699,8 +2699,8 @@ static int try_enable_new_console(struct console *newcon, bool user_specified) return 0; if (newcon->setup && - newcon->setup(newcon, c->options) != 0) - return -EIO; + (err = newcon->setup(newcon, c->options)) != 0) + return err; } newcon->flags |= CON_ENABLED; if (i == preferred_console) { @@ -2713,7 +2713,7 @@ static int try_enable_new_console(struct console *newcon, bool user_specified) /* * Some consoles, such as pstore and netconsole, can be enabled even * without matching. Accept the pre-enabled consoles only when match() - * and setup() had a change to be called. + * and setup() had a chance to be called. */ if (newcon->flags & CON_ENABLED && c->user_specified == user_specified) return 0; |