Commit 9f028427 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Petr Mladek

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
...@@ -1128,7 +1128,7 @@ static int __init hvsi_console_setup(struct console *console, char *options) ...@@ -1128,7 +1128,7 @@ static int __init hvsi_console_setup(struct console *console, char *options)
int ret; int ret;
if (console->index < 0 || console->index >= hvsi_count) if (console->index < 0 || console->index >= hvsi_count)
return -1; return -EINVAL;
hp = &hvsi_ports[console->index]; hp = &hvsi_ports[console->index];
/* give the FSP a chance to change the baud rate when we re-open */ /* give the FSP a chance to change the baud rate when we re-open */
......
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