Code inspection shows that this can
only be triggered by calling napi_enable() without
napi_disable().
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Marina Makienko <makienko@xxxxxxxxx>
---
drivers/staging/octeon/ethernet-rx.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/staging/octeon/ethernet-rx.c b/drivers/staging/octeon/ethernet-rx.c
index 34afc16..db81613 100644
--- a/drivers/staging/octeon/ethernet-rx.c
+++ b/drivers/staging/octeon/ethernet-rx.c
@@ -560,4 +560,5 @@ void cvm_oct_rx_shutdown(void)
/* Shutdown all of the NAPIs */
for_each_possible_cpu(i)
netif_napi_del(&cvm_oct_napi[i].napi);
+ napi_disable(&cvm_oct_napi[i].napi);