Remove unnecessary input.asm, fix style to match other asm files

Author: Les-Wet

unbricked/input/input.asm

@@ -11,37 +11,37 @@ wNewKeys:: db
 SECTION "UpdateKeys", ROM0
 
 UpdateKeys::
-  ; Poll half the controller
-  ld a, JOYP_GET_BUTTONS
-  call .onenibble
-  ld b, a ; B7-4 = 1; B3-0 = unpressed buttons
-
-  ; Poll the other half
-  ld a, JOYP_GET_CTRL_PAD
-  call .onenibble
-  swap a ; A3-0 = unpressed directions; A7-4 = 1
-  xor a, b ; A = pressed buttons + directions
-  ld b, a ; B = pressed buttons + directions
-
-  ; And release the controller
-  ld a, JOYP_GET_NONE
-  ldh [rJOYP], a
-
-  ; Combine with previous wCurKeys to make wNewKeys
-  ld a, [wCurKeys]
-  xor a, b ; A = keys that changed state
-  and a, b ; A = keys that changed to pressed
-  ld [wNewKeys], a
-  ld a, b
-  ld [wCurKeys], a
-  ret
+    ; Poll half the controller
+    ld a, JOYP_GET_BUTTONS
+    call .onenibble
+    ld b, a ; B7-4 = 1; B3-0 = unpressed buttons
+
+    ; Poll the other half
+    ld a, JOYP_GET_CTRL_PAD
+    call .onenibble
+    swap a ; A3-0 = unpressed directions; A7-4 = 1
+    xor a, b ; A = pressed buttons + directions
+    ld b, a ; B = pressed buttons + directions
+
+    ; And release the controller
+    ld a, JOYP_GET_NONE
+    ldh [rJOYP], a
+
+    ; Combine with previous wCurKeys to make wNewKeys
+    ld a, [wCurKeys]
+    xor a, b ; A = keys that changed state
+    and a, b ; A = keys that changed to pressed
+    ld [wNewKeys], a
+    ld a, b
+    ld [wCurKeys], a
+    ret
 
 .onenibble
-  ldh [rJOYP], a ; switch the key matrix
-  call .knownret ; burn 10 cycles calling a known ret
-  ldh a, [rJOYP] ; ignore value while waiting for the key matrix to settle
-  ldh a, [rJOYP]
-  ldh a, [rJOYP] ; this read counts
-  or a, $F0 ; A7-4 = 1; A3-0 = unpressed keys
+    ldh [rJOYP], a ; switch the key matrix
+    call .knownret ; burn 10 cycles calling a known ret
+    ldh a, [rJOYP] ; ignore value while waiting for the key matrix to settle
+    ldh a, [rJOYP]
+    ldh a, [rJOYP] ; this read counts
+    or a, $F0 ; A7-4 = 1; A3-0 = unpressed keys
 .knownret
-  ret
+    ret