From c81ea7203b224cb85c5daf360556304e7212bab6 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Mon, 3 Feb 2020 15:31:24 +0200 Subject: console: Don't perform test for CON_BRL flag We don't call braille_register_console() without CON_BRL flag set. And the _braille_unregister_console() already tests for console to have CON_BRL flag. No need to repeat this in braille_unregister_console(). Drop the repetitive checks from Braille console driver. Link: http://lkml.kernel.org/r/20200203133130.11591-1-andriy.shevchenko@linux.intel.com To: linux-kernel@vger.kernel.org To: Steven Rostedt Signed-off-by: Andy Shevchenko Reviewed-by: Petr Mladek Reviewed-by: Sergey Senozhatsky Signed-off-by: Petr Mladek --- drivers/accessibility/braille/braille_console.c | 4 ---- 1 file changed, 4 deletions(-) (limited to 'drivers') diff --git a/drivers/accessibility/braille/braille_console.c b/drivers/accessibility/braille/braille_console.c index 1339c586bf64..a8f7c278b691 100644 --- a/drivers/accessibility/braille/braille_console.c +++ b/drivers/accessibility/braille/braille_console.c @@ -347,8 +347,6 @@ int braille_register_console(struct console *console, int index, { int ret; - if (!(console->flags & CON_BRL)) - return 0; if (!console_options) /* Only support VisioBraille for now */ console_options = "57600o8"; @@ -371,8 +369,6 @@ int braille_unregister_console(struct console *console) { if (braille_co != console) return -EINVAL; - if (!(console->flags & CON_BRL)) - return 0; unregister_keyboard_notifier(&keyboard_notifier_block); unregister_vt_notifier(&vt_notifier_block); braille_co = NULL; -- cgit v1.2.3-59-g8ed1b