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Commit 474ddccf authored by Subash Abhinov Kasiviswanathan's avatar Subash Abhinov Kasiviswanathan
Browse files

net: qualcomm: rmnet: Fix casting issues 



Fix warnings which were reported when running with sparse
(make C=1 CF=-D__CHECK_ENDIAN__)

drivers/net/ethernet/qualcomm/rmnet/rmnet_handlers.c:81:15:
warning: cast to restricted __be16
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c:271:37:
warning: incorrect type in assignment (different base types)
expected unsigned short [unsigned] [usertype] pkt_len
got restricted __be16 [usertype] <noident>
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c:287:29:
warning: incorrect type in assignment (different base types)
expected unsigned short [unsigned] [usertype] pkt_len
got restricted __be16 [usertype] <noident>
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c:310:22:
warning: cast to restricted __be16
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_data.c:319:13:
warning: cast to restricted __be16
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c:49:18:
warning: cast to restricted __be16
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c:50:18:
warning: cast to restricted __be32
drivers/net/ethernet/qualcomm/rmnet/rmnet_map_command.c:74:21:
warning: cast to restricted __be16

CRs-Fixed: 2156182
Change-Id: If037985ce26e63857125567b20a57f72e58e8d95
Signed-off-by: default avatarSubash Abhinov Kasiviswanathan <subashab@codeaurora.org>
parent 967c44cd

drivers/net/ethernet/qualcomm/rmnet/rmnet_map.h

+4 −4
Original line number Diff line number Diff line 
/* Copyright (c) 2013-2017, The Linux Foundation. All rights reserved.

/* Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -23,8 +23,8 @@ struct rmnet_map_control_command { 
		struct {

			u16 ip_family:2;

			u16 reserved:14;

			u16 flow_control_seq_num;

			u32 qos_id;

			__be16 flow_control_seq_num;

			__be32 qos_id;

		} flow_control;

		u8 data[0];

	};
@@ -44,7 +44,7 @@ struct rmnet_map_header { 
	u8  reserved_bit:1;

	u8  cd_bit:1;

	u8  mux_id;

	u16 pkt_len;

	__be16 pkt_len;

}  __aligned(1);



struct rmnet_map_dl_csum_trailer {