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-rw-r--r--backends/rng-egd.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/backends/rng-egd.c b/backends/rng-egd.c
index 30332edb81..6e0ba22241 100644
--- a/backends/rng-egd.c
+++ b/backends/rng-egd.c
@@ -49,11 +49,10 @@ static void rng_egd_request_entropy(RngBackend *b, RngRequest *req)
static int rng_egd_chr_can_read(void *opaque)
{
RngEgd *s = RNG_EGD(opaque);
- GSList *i;
+ RngRequest *req;
int size = 0;
- for (i = s->parent.requests; i; i = i->next) {
- RngRequest *req = i->data;
+ QSIMPLEQ_FOREACH(req, &s->parent.requests, next) {
size += req->size - req->offset;
}
@@ -65,8 +64,8 @@ static void rng_egd_chr_read(void *opaque, const uint8_t *buf, int size)
RngEgd *s = RNG_EGD(opaque);
size_t buf_offset = 0;
- while (size > 0 && s->parent.requests) {
- RngRequest *req = s->parent.requests->data;
+ while (size > 0 && !QSIMPLEQ_EMPTY(&s->parent.requests)) {
+ RngRequest *req = QSIMPLEQ_FIRST(&s->parent.requests);
int len = MIN(size, req->size - req->offset);
memcpy(req->data + req->offset, buf + buf_offset, len);