diff options
Diffstat (limited to 'hw/sd/allwinner-sdhost.c')
| -rw-r--r-- | hw/sd/allwinner-sdhost.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/hw/sd/allwinner-sdhost.c b/hw/sd/allwinner-sdhost.c index b31da5c..9d61b37 100644 --- a/hw/sd/allwinner-sdhost.c +++ b/hw/sd/allwinner-sdhost.c @@ -233,7 +233,7 @@ static void allwinner_sdhost_send_command(AwSdHostState *s) { SDRequest request; uint8_t resp[16]; - int rlen; + size_t rlen; /* Auto clear load flag */ s->command &= ~SD_CMDR_LOAD; @@ -246,10 +246,7 @@ static void allwinner_sdhost_send_command(AwSdHostState *s) request.arg = s->command_arg; /* Send request to SD bus */ - rlen = sdbus_do_command(&s->sdbus, &request, resp); - if (rlen < 0) { - goto error; - } + rlen = sdbus_do_command(&s->sdbus, &request, resp, sizeof(resp)); /* If the command has a response, store it in the response registers */ if ((s->command & SD_CMDR_RESPONSE)) { |