From f0b30e0027cb890c7510fa22e5824a43c0d9e86f Mon Sep 17 00:00:00 2001
From: Drashna Jaelre <drashna@live.com>
Date: Sun, 9 May 2021 23:21:09 -0700
Subject: Make Swap Hands use PROGMEM (#12284)

This converts the array that the Swap Hands feature uses to use PROGMEM,
and to read from that array, as such. Since this array never changes at
runtime, there is no reason to keep it in memory. Especially for AVR
boards, as memory is a precious resource.
---
 keyboards/centromere/centromere.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'keyboards/centromere')

diff --git a/keyboards/centromere/centromere.c b/keyboards/centromere/centromere.c
index 269c60fd75..8d46520e38 100644
--- a/keyboards/centromere/centromere.c
+++ b/keyboards/centromere/centromere.c
@@ -5,21 +5,21 @@ void led_init(void) {
     setPinOutput(C4); // Set red LED pin as output
     setPinOutput(C5); // Set blue LED pin as output
     setPinOutput(D1); // Set green LED pin as output
-    
+
     writePinHigh(C4); // Turn off red LED pin
     writePinHigh(C5); // Turn off blue LED pin
     writePinHigh(D1); // Turn off green LED pin
-    
+
 #else
 
     setPinOutput(F4); // Set red LED pin as output
     setPinOutput(F5); // Set blue LED pin as output
     setPinOutput(D1); // Set green LED pin as output
-    
+
     writePinHigh(F4); // Turn off red LED pin
     writePinHigh(F5); // Turn off blue LED pin
     writePinHigh(D1); // Turn off green LED pin
-    
+
 #endif
 
 }
@@ -33,7 +33,7 @@ void matrix_init_kb(void) {
 
 #ifdef SWAP_HANDS_ENABLE
 __attribute__ ((weak))
-const keypos_t hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
+const keypos_t PROGMEM hand_swap_config[MATRIX_ROWS][MATRIX_COLS] = {
 {{9, 0}, {8, 0}, {7, 0}, {6, 0}, {5, 0}, {4, 0}, {3, 0}, {2, 0}, {1, 0}, {0, 0}},
 {{9, 1}, {8, 1}, {7, 1}, {6, 1}, {5, 1}, {4, 1}, {3, 1}, {2, 1}, {1, 1}, {0, 1}},
 {{9, 2}, {8, 2}, {7, 2}, {6, 2}, {5, 2}, {4, 2}, {3, 2}, {2, 2}, {1, 2}, {0, 2}},
-- 
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