NBGL: fix syscall signature, nothing is actually returned by the OS

LedgerHQ · Nov 21, 2023 · efeae74 · efeae74
1 parent 6408413
commit efeae74
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lib_nbgl/include/nbgl_screen.h b/lib_nbgl/include/nbgl_screen.h
@@ -69,7 +69,7 @@ typedef struct PACKED__ nbgl_screen_s {
 /**********************
  * GLOBAL PROTOTYPES
  **********************/
-unsigned int nbgl_screen_reinit(void);
+void nbgl_screen_reinit(void);
 
 #ifdef HAVE_DISPLAY_FAST_MODE
 void nbgl_screen_update_temperature(uint8_t temp_degrees);

diff --git a/src/syscalls.c b/src/syscalls.c
@@ -176,11 +176,11 @@ const nbgl_font_t *nbgl_font_getFont(unsigned int fontId)
     return (const nbgl_font_t *) SVC_Call(SYSCALL_nbgl_get_font_ID, parameters);
 }
 
-unsigned int nbgl_screen_reinit(void)
+void nbgl_screen_reinit(void)
 {
     unsigned int parameters[1];
     parameters[0] = 0;
-    return SVC_Call(SYSCALL_nbgl_screen_reinit_ID, parameters);
+    SVC_Call(SYSCALL_nbgl_screen_reinit_ID, parameters);
 }
 
 #ifdef HAVE_DISPLAY_FAST_MODE