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Commit 661b689b authored by Hariprasad Shenai's avatar Hariprasad Shenai Committed by David S. Miller
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cxgb4: remove unused fn to enable/disable db coalescing 



Remove unused function cxgb4_enable_db_coalescing() and
cxgb4_disable_db_coalescing()

Signed-off-by: default avatarHariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 534ba6a8

drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c

+0 −19
Original line number Original line Diff line number Diff line
@@ -2069,25 +2069,6 @@ int cxgb4_sync_txq_pidx(struct net_device *dev, u16 qid, u16 pidx, 
}

}

EXPORT_SYMBOL(cxgb4_sync_txq_pidx);

EXPORT_SYMBOL(cxgb4_sync_txq_pidx);





void cxgb4_disable_db_coalescing(struct net_device *dev)

{

	struct adapter *adap;



	adap = netdev2adap(dev);

	t4_set_reg_field(adap, SGE_DOORBELL_CONTROL_A, NOCOALESCE_F,

			 NOCOALESCE_F);

}

EXPORT_SYMBOL(cxgb4_disable_db_coalescing);



void cxgb4_enable_db_coalescing(struct net_device *dev)

{

	struct adapter *adap;



	adap = netdev2adap(dev);

	t4_set_reg_field(adap, SGE_DOORBELL_CONTROL_A, NOCOALESCE_F, 0);

}

EXPORT_SYMBOL(cxgb4_enable_db_coalescing);



int cxgb4_read_tpte(struct net_device *dev, u32 stag, __be32 *tpte)

int cxgb4_read_tpte(struct net_device *dev, u32 stag, __be32 *tpte)

{

{

	struct adapter *adap;

	struct adapter *adap;

drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h

+0 −2
Original line number Original line Diff line number Diff line
@@ -298,8 +298,6 @@ struct sk_buff *cxgb4_pktgl_to_skb(const struct pkt_gl *gl, 
				   unsigned int skb_len, unsigned int pull_len);

				   unsigned int skb_len, unsigned int pull_len);

int cxgb4_sync_txq_pidx(struct net_device *dev, u16 qid, u16 pidx, u16 size);

int cxgb4_sync_txq_pidx(struct net_device *dev, u16 qid, u16 pidx, u16 size);

int cxgb4_flush_eq_cache(struct net_device *dev);

int cxgb4_flush_eq_cache(struct net_device *dev);

void cxgb4_disable_db_coalescing(struct net_device *dev);

void cxgb4_enable_db_coalescing(struct net_device *dev);

int cxgb4_read_tpte(struct net_device *dev, u32 stag, __be32 *tpte);

int cxgb4_read_tpte(struct net_device *dev, u32 stag, __be32 *tpte);

u64 cxgb4_read_sge_timestamp(struct net_device *dev);

u64 cxgb4_read_sge_timestamp(struct net_device *dev);