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[Qemu-arm] [PATCH v1 1/1] net: cadence_gem: Remove incorrect assert()


From: Edgar E. Iglesias
Subject: [Qemu-arm] [PATCH v1 1/1] net: cadence_gem: Remove incorrect assert()
Date: Fri, 23 Nov 2018 14:54:50 +0100

From: "Edgar E. Iglesias" <address@hidden>

Don't assert on RX descriptor settings when the receiver is
disabled. This fixes an issue with incoming packets on an
unused GEM.

Reported-by: mbilal <address@hidden>
Signed-off-by: Edgar E. Iglesias <address@hidden>
---
 hw/net/cadence_gem.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/hw/net/cadence_gem.c b/hw/net/cadence_gem.c
index d95cc27f58..7f63411430 100644
--- a/hw/net/cadence_gem.c
+++ b/hw/net/cadence_gem.c
@@ -979,7 +979,6 @@ static ssize_t gem_receive(NetClientState *nc, const 
uint8_t *buf, size_t size)
 
         /* Do nothing if receive is not enabled. */
         if (!gem_can_receive(nc)) {
-            assert(!first_desc);
             return -1;
         }
 
-- 
2.17.1




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