From f2cbea88a15c9edb122a3b95c092afec524cb175 Mon Sep 17 00:00:00 2001
From: Florian Pose <fp@igh-essen.com>
Date: Mon, 9 Nov 2009 10:29:29 +0100
Subject: [PATCH] Fixed receiving multiple frames in generic device.
---
devices/generic.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/devices/generic.c b/devices/generic.c
index 4e266b8b..afef6e4d 100644
--- a/devices/generic.c
+++ b/devices/generic.c
@@ -314,11 +314,11 @@ void ec_gen_device_poll(
struct kvec iov;
int ret, budget = 10; // FIXME
- iov.iov_base = dev->rx_buf;
- iov.iov_len = EC_GEN_RX_BUF_SIZE;
- memset(&msg, 0, sizeof(msg));
-
do {
+ iov.iov_base = dev->rx_buf;
+ iov.iov_len = EC_GEN_RX_BUF_SIZE;
+ memset(&msg, 0, sizeof(msg));
+
ret = kernel_recvmsg(dev->socket, &msg, &iov, 1, iov.iov_len,
MSG_DONTWAIT);
if (ret > 0) {
--
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