From 774c7e8c2b2f648ef51aa5896fa350b6300c3043 Mon Sep 17 00:00:00 2001 From: Michal Kazior Date: Tue, 27 Aug 2013 13:07:59 +0200 Subject: [PATCH] ath10k: remove ce_op_state It was only written to and never read back. No use to keep it around. Signed-off-by: Michal Kazior Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath10k/ce.c | 2 -- drivers/net/wireless/ath/ath10k/ce.h | 8 -------- 2 files changed, 10 deletions(-) diff --git a/drivers/net/wireless/ath/ath10k/ce.c b/drivers/net/wireless/ath/ath10k/ce.c index c8b7d210b4d..c391f4637bd 100644 --- a/drivers/net/wireless/ath/ath10k/ce.c +++ b/drivers/net/wireless/ath/ath10k/ce.c @@ -1089,7 +1089,6 @@ static struct ce_state *ath10k_ce_init_state(struct ath10k *ar, ce_state->ar = ar; ce_state->id = ce_id; ce_state->ctrl_addr = ctrl_addr; - ce_state->state = CE_RUNNING; ce_state->attr_flags = attr->flags; ce_state->src_sz_max = attr->src_sz_max; @@ -1173,7 +1172,6 @@ void ath10k_ce_deinit(struct ce_state *ce_state) kfree(ce_state->dest_ring); } - ce_state->state = CE_UNUSED; ce_state->src_ring = NULL; ce_state->dest_ring = NULL; } diff --git a/drivers/net/wireless/ath/ath10k/ce.h b/drivers/net/wireless/ath/ath10k/ce.h index c17f07c026f..6f6bca0ab0a 100644 --- a/drivers/net/wireless/ath/ath10k/ce.h +++ b/drivers/net/wireless/ath/ath10k/ce.h @@ -39,13 +39,6 @@ struct ce_state; -/* Copy Engine operational state */ -enum ce_op_state { - CE_UNUSED, - CE_PAUSED, - CE_RUNNING, -}; - #define CE_DESC_FLAGS_GATHER (1 << 0) #define CE_DESC_FLAGS_BYTE_SWAP (1 << 1) #define CE_DESC_FLAGS_META_DATA_MASK 0xFFFC @@ -124,7 +117,6 @@ struct ce_state { unsigned int attr_flags; u32 ctrl_addr; - enum ce_op_state state; void (*send_cb) (struct ce_state *ce_state, void *per_transfer_send_context, -- 2.46.0