X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fice%2Fbase%2Fice_flex_type.h;h=8f33efdd627ac6b341004b40771236c43d1c7c40;hb=d647871c50ab3ac7dffc0b13959491027b210659;hp=4e4ba4deb02a54ae4aecb5705c1c5085cc4f0905;hpb=85351ff53ecddb51d8fdfac3ea0646f2ccca7611;p=dpdk.git

diff --git a/drivers/net/ice/base/ice_flex_type.h b/drivers/net/ice/base/ice_flex_type.h
index 4e4ba4deb0..8f33efdd62 100644
--- a/drivers/net/ice/base/ice_flex_type.h
+++ b/drivers/net/ice/base/ice_flex_type.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: BSD-3-Clause
- * Copyright(c) 2001-2020
+ * Copyright(c) 2001-2020 Intel Corporation
  */
 
 #ifndef _ICE_FLEX_TYPE_H_
@@ -27,7 +27,7 @@ struct ice_fv {
 struct ice_pkg_hdr {
 	struct ice_pkg_ver pkg_format_ver;
 	__le32 seg_count;
-	__le32 seg_offset[1];
+	__le32 seg_offset[STRUCT_HACK_VAR_LEN];
 };
 
 /* generic segment */
@@ -58,12 +58,12 @@ struct ice_device_id_entry {
 struct ice_seg {
 	struct ice_generic_seg_hdr hdr;
 	__le32 device_table_count;
-	struct ice_device_id_entry device_table[1];
+	struct ice_device_id_entry device_table[STRUCT_HACK_VAR_LEN];
 };
 
 struct ice_nvm_table {
 	__le32 table_count;
-	__le32 vers[1];
+	__le32 vers[STRUCT_HACK_VAR_LEN];
 };
 
 struct ice_buf {
@@ -73,7 +73,7 @@ struct ice_buf {
 
 struct ice_buf_table {
 	__le32 buf_count;
-	struct ice_buf buf_array[1];
+	struct ice_buf buf_array[STRUCT_HACK_VAR_LEN];
 };
 
 /* global metadata specific segment */
@@ -106,11 +106,12 @@ struct ice_section_entry {
 struct ice_buf_hdr {
 	__le16 section_count;
 	__le16 data_end;
-	struct ice_section_entry section_entry[1];
+	struct ice_section_entry section_entry[STRUCT_HACK_VAR_LEN];
 };
 
 #define ICE_MAX_ENTRIES_IN_BUF(hd_sz, ent_sz) ((ICE_PKG_BUF_SIZE - \
-	sizeof(struct ice_buf_hdr) - (hd_sz)) / (ent_sz))
+	ice_struct_size((struct ice_buf_hdr *)0, section_entry, 1) - (hd_sz)) /\
+	(ent_sz))
 
 /* ice package section IDs */
 #define ICE_SID_XLT0_SW			10
@@ -400,17 +401,17 @@ struct ice_label {
 
 struct ice_label_section {
 	__le16 count;
-	struct ice_label label[1];
+	struct ice_label label[STRUCT_HACK_VAR_LEN];
 };
 
 #define ICE_MAX_LABELS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \
-	sizeof(struct ice_label_section) - sizeof(struct ice_label), \
-	sizeof(struct ice_label))
+	ice_struct_size((struct ice_label_section *)0, label, 1) - \
+	sizeof(struct ice_label), sizeof(struct ice_label))
 
 struct ice_sw_fv_section {
 	__le16 count;
 	__le16 base_offset;
-	struct ice_fv fv[1];
+	struct ice_fv fv[STRUCT_HACK_VAR_LEN];
 };
 
 struct ice_sw_fv_list_entry {
@@ -455,43 +456,32 @@ struct ice_boost_tcam_entry {
 struct ice_boost_tcam_section {
 	__le16 count;
 	__le16 reserved;
-	struct ice_boost_tcam_entry tcam[1];
+	struct ice_boost_tcam_entry tcam[STRUCT_HACK_VAR_LEN];
 };
 
 #define ICE_MAX_BST_TCAMS_IN_BUF ICE_MAX_ENTRIES_IN_BUF( \
-	sizeof(struct ice_boost_tcam_section) - \
+	ice_struct_size((struct ice_boost_tcam_section *)0, tcam, 1) - \
 	sizeof(struct ice_boost_tcam_entry), \
 	sizeof(struct ice_boost_tcam_entry))
 
-#pragma pack(1)
 struct ice_xlt1_section {
 	__le16 count;
 	__le16 offset;
-	u8 value[1];
+	u8 value[STRUCT_HACK_VAR_LEN];
 };
-#pragma pack()
-
-#define ICE_XLT1_SIZE(n)	(sizeof(struct ice_xlt1_section) + \
-				 (sizeof(u8) * ((n) - 1)))
 
 struct ice_xlt2_section {
 	__le16 count;
 	__le16 offset;
-	__le16 value[1];
+	__le16 value[STRUCT_HACK_VAR_LEN];
 };
 
-#define ICE_XLT2_SIZE(n)	(sizeof(struct ice_xlt2_section) + \
-				 (sizeof(u16) * ((n) - 1)))
-
 struct ice_prof_redir_section {
 	__le16 count;
 	__le16 offset;
-	u8 redir_value[1];
+	u8 redir_value[STRUCT_HACK_VAR_LEN];
 };
 
-#define ICE_PROF_REDIR_SIZE(n)	(sizeof(struct ice_prof_redir_section) + \
-				 (sizeof(u8) * ((n) - 1)))
-
 /* package buffer building */
 
 struct ice_buf_build {
@@ -548,7 +538,7 @@ struct ice_tunnel_table {
 struct ice_pkg_es {
 	__le16 count;
 	__le16 offset;
-	struct ice_fv_word es[1];
+	struct ice_fv_word es[STRUCT_HACK_VAR_LEN];
 };
 
 struct ice_es {
@@ -703,11 +693,12 @@ struct ice_prof_tcam_entry {
 	u8 prof_id;
 };
 
+#pragma pack()
+
 struct ice_prof_id_section {
 	__le16 count;
-	struct ice_prof_tcam_entry entry[1];
+	struct ice_prof_tcam_entry entry[STRUCT_HACK_VAR_LEN];
 };
-#pragma pack()
 
 struct ice_prof_tcam {
 	u32 sid;