Input: atakbd - fix Atari CapsLock behaviour

[ Upstream commit 52d2c7bf7c90217fbe875d2d76f310979c48eb83 ]

The CapsLock key on Atari keyboards is not a toggle, it does send the
normal make and break scancodes.

Drop the CapsLock toggle handling code, which did cause the CapsLock
key to merely act as a Shift key.

Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/input/keyboard/atakbd.c b/drivers/input/keyboard/atakbd.c
index 524a72bee55aa5c953782ebd4eaa4559e3fb414f..fdeda0b0fbd61c245942c0640fb0013f6f7a241e 100644 (file)
--- a/drivers/input/keyboard/atakbd.c
+++ b/drivers/input/keyboard/atakbd.c
@@ -189,14 +189,8 @@ static void atakbd_interrupt(unsigned char scancode, char down)
 
                scancode = atakbd_keycode[scancode];
 
-               if (scancode == KEY_CAPSLOCK) { /* CapsLock is a toggle switch key on Amiga */
-                       input_report_key(atakbd_dev, scancode, 1);
-                       input_report_key(atakbd_dev, scancode, 0);
-                       input_sync(atakbd_dev);
-               } else {
-                       input_report_key(atakbd_dev, scancode, down);
-                       input_sync(atakbd_dev);
-               }
+               input_report_key(atakbd_dev, scancode, down);
+               input_sync(atakbd_dev);
        } else                          /* scancodes >= 0xf3 are mouse data, most likely */
                printk(KERN_INFO "atakbd: unhandled scancode %x\n", scancode);