From: Cédric Le Goater <c...@kaod.org>
0xFFFFFFFF should be returned for non implemented registers.
Signed-off-by: Cédric Le Goater <c...@kaod.org>
Reviewed-by: Joel Stanley <j...@jms.id.au>
Message-id: 20190124140519.13838-2-...@kaod.org
Signed-off-by: Peter Maydell <peter.mayd...@linaro.org>
---
hw/ssi/aspeed_smc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/ssi/aspeed_smc.c b/hw/ssi/aspeed_smc.c
index 1270842dcf0..7af808c33c5 100644
--- a/hw/ssi/aspeed_smc.c
+++ b/hw/ssi/aspeed_smc.c
@@ -670,7 +670,7 @@ static uint64_t aspeed_smc_read(void *opaque, hwaddr addr,
unsigned int size)
} else {
qemu_log_mask(LOG_UNIMP, "%s: not implemented: 0x%" HWADDR_PRIx "\n",
__func__, addr);
- return 0;
+ return -1;
}
}
--
2.20.1
