Subject: [PATCH 08/15] ehea: use new module_firmware_crashed()

From: Luis Chamberlain <[email-masked]>
Date: Sat, 9 May 2020 04:35:45 +0000

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: Douglas Miller <[email-masked]>
Signed-off-by: Luis Chamberlain <[email-masked]>
---
 drivers/net/ethernet/ibm/ehea/ehea_main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index 0273fb7a9d01..6ae35067003f 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c
@@ -3285,6 +3285,8 @@ static void ehea_crash_handler(void)
 {
 	int i;
 
+	module_firmware_crashed();
+
 	if (ehea_fw_handles.arr)
 		for (i = 0; i < ehea_fw_handles.num_entries; i++)
 			ehea_h_free_resource(ehea_fw_handles.arr[i].adh,
-- 
2.25.1