[PULL 13/21] hw/display/omap_dss: Replace fprintf() call by qemu_log_mask(LOG_UNIMP)

[Gerd Hoffmann <kraxel@redhat.com>]

From: Philippe Mathieu-Daudé <f4bug@amsat.org>

Replace fprintf() call by qemu_log_mask(LOG_UNIMP), which is
disabled by default. This avoid flooding the terminal when
fuzzing the device.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20200526062252.19852-14-f4bug@amsat.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
 hw/display/omap_dss.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/display/omap_dss.c b/hw/display/omap_dss.c
index 32dc0d6aa716..21fde58a2602 100644
--- a/hw/display/omap_dss.c
+++ b/hw/display/omap_dss.c
@@ -619,7 +619,7 @@ static void omap_rfbi_transfer_start(struct omap_dss_s *s)
     if (s->rfbi.control & (1 << 1)) {				/* BYPASS */
         /* TODO: in non-Bypass mode we probably need to just assert the
          * DRQ and wait for DMA to write the pixels.  */
-        fprintf(stderr, "%s: Bypass mode unimplemented\n", __func__);
+        qemu_log_mask(LOG_UNIMP, "%s: Bypass mode unimplemented\n", __func__);
         return;
     }
 
-- 
2.18.4