From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Fri, 17 May 2019 12:42:32 +0000 (+0300)
Subject: iwlwifi: support FSEQ TLV even when FMAC is not compiled
X-Git-Tag: v5.3-rc1~140^2~52^2~1^2~11
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=5cdb2044fe3e7c0053ae32ac332cb61d81d62c08;p=linux.git

iwlwifi: support FSEQ TLV even when FMAC is not compiled

FSEQ TLV should be parsed and read even when FMAC is not compiled.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
---

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index 9b73d1c272af..57d09049e615 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1105,6 +1105,18 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv,
 				le32_to_cpu(recov_info->buf_size);
 			}
 			break;
+		case IWL_UCODE_TLV_FW_FSEQ_VERSION: {
+			struct {
+				u8 version[32];
+				u8 sha1[20];
+			} *fseq_ver = (void *)tlv_data;
+
+			if (tlv_len != sizeof(*fseq_ver))
+				goto invalid_tlv_len;
+			IWL_INFO(drv, "TLV_FW_FSEQ_VERSION: %s\n",
+				 fseq_ver->version);
+			}
+			break;
 		case IWL_UCODE_TLV_UMAC_DEBUG_ADDRS: {
 			struct iwl_umac_debug_addrs *dbg_ptrs =
 				(void *)tlv_data;