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authorJoel Challis <git@zvecr.com>2020-09-17 01:42:24 +0100
committerGitHub <noreply@github.com>2020-09-17 10:42:24 +1000
commite9b3a12c6e43444f5f6a6e3f63b5e4ece80740eb (patch)
tree7c574d7f5f0fa35fd6b200ea6c3ac48db553fe0f /keyboards/helix
parent424eeb8af738697e05446c0949099416955df226 (diff)
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Fix ssd1306 compilation on avr-gcc 10 (#9267)
Diffstat (limited to 'keyboards/helix')
-rw-r--r--keyboards/helix/local_drivers/ssd1306.c2
-rw-r--r--keyboards/helix/local_drivers/ssd1306.h2
2 files changed, 3 insertions, 1 deletions
diff --git a/keyboards/helix/local_drivers/ssd1306.c b/keyboards/helix/local_drivers/ssd1306.c
index 00b2fb0ee..c6fc4b785 100644
--- a/keyboards/helix/local_drivers/ssd1306.c
+++ b/keyboards/helix/local_drivers/ssd1306.c
@@ -16,6 +16,8 @@
#include "sendchar.h"
#include "timer.h"
+struct CharacterMatrix display;
+
// Set this to 1 to help diagnose early startup problems
// when testing power-on with ble. Turn it off otherwise,
// as the latency of printing most of the debug info messes
diff --git a/keyboards/helix/local_drivers/ssd1306.h b/keyboards/helix/local_drivers/ssd1306.h
index f9f91c6fe..bcb30f885 100644
--- a/keyboards/helix/local_drivers/ssd1306.h
+++ b/keyboards/helix/local_drivers/ssd1306.h
@@ -66,7 +66,7 @@ struct CharacterMatrix {
bool dirty;
};
-struct CharacterMatrix display;
+extern struct CharacterMatrix display;
bool iota_gfx_init(bool rotate);
void iota_gfx_task(void);