iwmc3200wifi: Add a last_fw_err debugfs entry
In order to check what was the last fw error we got accross resets, we add
this debugfs entry. It displays the complete ASSERT information.
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/iwmc3200wifi/iwm.h b/drivers/net/wireless/iwmc3200wifi/iwm.h
index f5c2d6f..1b02a4e 100644
--- a/drivers/net/wireless/iwmc3200wifi/iwm.h
+++ b/drivers/net/wireless/iwmc3200wifi/iwm.h
@@ -289,6 +289,8 @@
u8 *resp_ie;
int resp_ie_len;
+ struct iwm_fw_error_hdr *last_fw_err;
+
char private[0] __attribute__((__aligned__(NETDEV_ALIGN)));
};