From: Ido Schimmel <idosch@mellanox.com>
Date: Sun, 19 Apr 2020 10:01:06 +0300
Subject: mlxsw: reg: Increase register field length to 13 bits
Patch-mainline: v5.8-rc1
Git-commit: b7f03b0b2a213474f452a802769ecd9fcee209a9
References: bsc#1176774

The Infrastructure Entry Delete Register (IEDR) is used to delete
entries stored in the KVD linear database. Currently, it is only
possible to delete entries of size up to 2048. Future firmware versions
will support deletion of entries of size up to 4096.

Increase the size of the field so that the driver will be able to
perform such deletions in the future, when required.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/net/ethernet/mellanox/mlxsw/reg.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/net/ethernet/mellanox/mlxsw/reg.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h
@@ -3203,7 +3203,7 @@ MLXSW_ITEM32_INDEXED(reg, iedr, rec_type
  * Size of entries do be deleted. The unit is 1 entry, regardless of entry type.
  * Access: OP
  */
-MLXSW_ITEM32_INDEXED(reg, iedr, rec_size, MLXSW_REG_IEDR_BASE_LEN, 0, 11,
+MLXSW_ITEM32_INDEXED(reg, iedr, rec_size, MLXSW_REG_IEDR_BASE_LEN, 0, 13,
 		     MLXSW_REG_IEDR_REC_LEN, 0x00, false);
 
 /* reg_iedr_rec_index_start