This makes use of the new module_firmware_crashed() to help
annotate when firmware for device drivers crash. When firmware
crashes devices can sometimes become unresponsive, and recovery
sometimes requires a driver unload / reload and in the worst cases
a reboot.
Using a taint flag allows us to annotate when this happens clearly.
Cc: linux-wi...@intel.com
Cc: Inaky Perez-Gonzalez <inaky.perez-gonza...@intel.com>
Signed-off-by: Luis Chamberlain <mcg...@kernel.org>
---
drivers/net/wimax/i2400m/rx.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wimax/i2400m/rx.c b/drivers/net/wimax/i2400m/rx.c
index c9fb619a9e01..307a62ca183f 100644
--- a/drivers/net/wimax/i2400m/rx.c
+++ b/drivers/net/wimax/i2400m/rx.c
@@ -712,6 +712,7 @@ void __i2400m_roq_queue(struct i2400m *i2400m, struct
i2400m_roq *roq,
dev_err(dev, "SW BUG? failed to insert packet\n");
dev_err(dev, "ERX: roq %p [ws %u] skb %p nsn %d sn %u\n",
roq, roq->ws, skb, nsn, roq_data->sn);
+ module_firmware_crashed();
skb_queue_walk(&roq->queue, skb_itr) {
roq_data_itr = (struct i2400m_roq_data *) &skb_itr->cb;
nsn_itr = __i2400m_roq_nsn(roq, roq_data_itr->sn);
--
2.25.1
