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[2/6] ath10k: remove ce_op_state

Message ID 1377068249-26025-3-git-send-email-michal.kazior@tieto.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Michal Kazior Aug. 21, 2013, 6:57 a.m. UTC 
It was only written to and never read back. No use
to keep it around.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
---
 drivers/net/wireless/ath/ath10k/ce.c |    2 --
 drivers/net/wireless/ath/ath10k/ce.h |    8 --------
 2 files changed, 10 deletions(-)
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Patch

diff --git a/drivers/net/wireless/ath/ath10k/ce.c b/drivers/net/wireless/ath/ath10k/ce.c
index c8b7d21..c391f46 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 c17f07c..6f6bca0 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,