Commit 9912c72e authored by Shay Agroskin's avatar Shay Agroskin Committed by David S. Miller
Browse files

net: ena: Remove unused code 



The ENA_DEFAULT_MIN_RX_BUFF_ALLOC_SIZE macro,
ena_xdp_queues_present() function and SUSPEND_RESUME enums aren't used
in the driver, and so not needed.

Signed-off-by: default avatarArthur Kiyanovski <akiyano@amazon.com>
Signed-off-by: default avatarGal Pressman <galpress@amazon.com>
Signed-off-by: default avatarSameeh Jubran <sameehj@amazon.com>
Signed-off-by: default avatarShay Agroskin <shayagr@amazon.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e4ac382e

drivers/net/ethernet/amazon/ena/ena_admin_defs.h

+0 −2
Original line number Diff line number Diff line
@@ -1042,8 +1042,6 @@ enum ena_admin_aenq_group { 
};



enum ena_admin_aenq_notification_syndrome {

	ENA_ADMIN_SUSPEND                           = 0,

	ENA_ADMIN_RESUME                            = 1,

	ENA_ADMIN_UPDATE_HINTS                      = 2,

};

drivers/net/ethernet/amazon/ena/ena_netdev.h

+0 −11
Original line number Diff line number Diff line
@@ -55,12 +55,6 @@ 
#define ENA_TX_WAKEUP_THRESH		(MAX_SKB_FRAGS + 2)

#define ENA_DEFAULT_RX_COPYBREAK	(256 - NET_IP_ALIGN)



/* limit the buffer size to 600 bytes to handle MTU changes from very

 * small to very large, in which case the number of buffers per packet

 * could exceed ENA_PKT_MAX_BUFS

 */

#define ENA_DEFAULT_MIN_RX_BUFF_ALLOC_SIZE 600



#define ENA_MIN_MTU		128



#define ENA_NAME_MAX_LEN	20
@@ -417,11 +411,6 @@ enum ena_xdp_errors_t { 
	ENA_XDP_NO_ENOUGH_QUEUES,

};



static inline bool ena_xdp_queues_present(struct ena_adapter *adapter)

{

	return adapter->xdp_first_ring != 0;

}



static inline bool ena_xdp_present(struct ena_adapter *adapter)

{

	return !!adapter->xdp_bpf_prog;