From 082fa22b05bd87d8b5e9fc9123a3e82e1a91192c Mon Sep 17 00:00:00 2001
From: Francisco Javier Trujillo Mata <fran.t.es@sync.money>
Date: Sat, 30 Jan 2021 15:46:02 +0100
Subject: [PATCH] Clean all the warnings in PS2

---
 Makefile.ps2                    | 2 +-
 audio/drivers/ps2_audio.c       | 4 +---
 frontend/drivers/platform_ps2.c | 2 +-
 gfx/drivers/ps2_gfx.c           | 2 +-
 4 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/Makefile.ps2 b/Makefile.ps2
index d8f89dda88..78313cbc48 100644
--- a/Makefile.ps2
+++ b/Makefile.ps2
@@ -19,7 +19,7 @@ else
 endif
 
 ifeq ($(MUTE_WARNINGS), 1)
-   DISABLE_WARNINGS := -Wno-sign-compare -Wno-unused -Wno-parentheses -Wdiscarded-qualifiers
+   DISABLE_WARNINGS := -Wno-unused -Wno-format -Wno-format-truncation
 endif
 
 INCDIR = -I$(PS2DEV)/gsKit/include -I$(PS2SDK)/ports/include
diff --git a/audio/drivers/ps2_audio.c b/audio/drivers/ps2_audio.c
index 080f2b708c..c16be245e6 100644
--- a/audio/drivers/ps2_audio.c
+++ b/audio/drivers/ps2_audio.c
@@ -35,15 +35,13 @@ typedef struct ps2_audio
 
 static void audioConfigure(ps2_audio_t *ps2, unsigned rate)
 {
-   int err;
    struct audsrv_fmt_t format;
 
    format.bits     = AUDIO_BITS;
    format.freq     = rate;
    format.channels = AUDIO_CHANNELS;
 
-   err             = audsrv_set_format(&format);
-
+   audsrv_set_format(&format);
    audsrv_set_volume(MAX_VOLUME);
 }
 
diff --git a/frontend/drivers/platform_ps2.c b/frontend/drivers/platform_ps2.c
index 4129fb502e..43069f2894 100644
--- a/frontend/drivers/platform_ps2.c
+++ b/frontend/drivers/platform_ps2.c
@@ -218,7 +218,7 @@ static void frontend_ps2_exec(const char *path, bool should_load_game)
    if (should_load_game && !path_is_empty(RARCH_PATH_CONTENT))
    {
       args++;
-      argv[0] = path_get(RARCH_PATH_CONTENT);
+      argv[0] = (char *)path_get(RARCH_PATH_CONTENT);
    }
 #endif
    LoadELFFromFile(path, args, argv);
diff --git a/gfx/drivers/ps2_gfx.c b/gfx/drivers/ps2_gfx.c
index ad7059bc0d..78930dc7e6 100644
--- a/gfx/drivers/ps2_gfx.c
+++ b/gfx/drivers/ps2_gfx.c
@@ -274,7 +274,7 @@ static bool ps2_gfx_frame(void *data, const void *frame,
 
 #if defined(DEBUG)
    if (frame_count % 180 == 0)
-      printf("ps2_gfx_frame %lu\n", frame_count);
+      printf("ps2_gfx_frame %llu\n", frame_count);
 #endif
 
    if (frame)