Commit 9f028427 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Petr Mladek
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tty: hvc: Return proper error code from console ->setup() hook 



For unifying console ->setup() handling, which is poorly documented,
return error code, rather than non-zero arbitrary number.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: default avatarPetr Mladek <pmladek@suse.com>
Signed-off-by: default avatarPetr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20200618164751.56828-5-andriy.shevchenko@linux.intel.com
parent 8629d274

drivers/tty/hvc/hvsi.c

+1 −1
Original line number Diff line number Diff line
@@ -1128,7 +1128,7 @@ static int __init hvsi_console_setup(struct console *console, char *options) 
	int ret;



	if (console->index < 0 || console->index >= hvsi_count)

		return -1;

		return -EINVAL;

	hp = &hvsi_ports[console->index];



	/* give the FSP a chance to change the baud rate when we re-open */