1 files changed, 0 insertions, 77 deletions
diff --git a/target/linux/layerscape/patches-5.4/701-net-0289-staging-fsl_ppfe-eth-fix-read-write-ack-idx-issue.patch b/target/linux/layerscape/patches-5.4/701-net-0289-staging-fsl_ppfe-eth-fix-read-write-ack-idx-issue.patch
deleted file mode 100644
index 4ed5b04f50..0000000000
--- a/target/linux/layerscape/patches-5.4/701-net-0289-staging-fsl_ppfe-eth-fix-read-write-ack-idx-issue.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-From f44630f1e12462921245feb91fe94d225ba90f9c Mon Sep 17 00:00:00 2001
-From: Calvin Johnson <calvin.johnson@nxp.com>
-Date: Wed, 18 Oct 2017 18:34:41 +0530
-Subject: [PATCH] staging: fsl_ppfe/eth: fix read/write/ack idx issue
-
-While fixing checkpatch errors some of the index increments
-were commented out. They are enabled.
-
-Signed-off-by: Calvin Johnson <calvin.johnson@nxp.com>
----
- drivers/staging/fsl_ppfe/pfe_hif.c     | 8 ++++----
- drivers/staging/fsl_ppfe/pfe_hif_lib.c | 9 +++------
- 2 files changed, 7 insertions(+), 10 deletions(-)
-
---- a/drivers/staging/fsl_ppfe/pfe_hif.c
-+++ b/drivers/staging/fsl_ppfe/pfe_hif.c
-@@ -511,9 +511,9 @@ static void *client_put_rxpacket(struct
- 			 */
- 			smp_wmb();
- 			writel(CL_DESC_BUF_LEN(len) | flags, &desc->ctrl);
--			/* queue->write_idx = (queue->write_idx + 1)
--			 *		       & (queue->size - 1);
--			 */
-+			queue->write_idx = (queue->write_idx + 1)
-+					    & (queue->size - 1);
-+
- 			free_pkt += pfe_pkt_headroom;
- 		}
- 	}
-@@ -703,7 +703,7 @@ static int client_ack_txpacket(struct pf
- 
- 	if (readl(&desc->ctrl) & CL_DESC_OWN) {
- 		writel((readl(&desc->ctrl) & ~CL_DESC_OWN), &desc->ctrl);
--		/* queue->ack_idx = (queue->ack_idx + 1) & (queue->size - 1); */
-+		queue->ack_idx = (queue->ack_idx + 1) & (queue->size - 1);
- 
- 		return 0;
- 
---- a/drivers/staging/fsl_ppfe/pfe_hif_lib.c
-+++ b/drivers/staging/fsl_ppfe/pfe_hif_lib.c
-@@ -211,9 +211,6 @@ err:
- 	return 1;
- }
- 
--#define inc_cl_idx(idxname)					\
--	({ typeof(idxname) idxname_ = (idxname);		\
--	((idxname_) = (idxname_ + 1) & (queue->size - 1)); })
- 
- static void hif_lib_client_cleanup_tx_queue(struct hif_client_tx_queue *queue)
- {
-@@ -465,7 +462,7 @@ void *hif_lib_receive_pkt(struct hif_cli
- 		smp_wmb();
- 
- 		desc->ctrl = CL_DESC_BUF_LEN(pfe_pkt_size) | CL_DESC_OWN;
--		inc_cl_idx(queue->read_idx);
-+		queue->read_idx = (queue->read_idx + 1) & (queue->size - 1);
- 	}
- 
- 	/*spin_unlock_irqrestore(&client->rx_lock, flags); */
-@@ -507,7 +504,7 @@ void __hif_lib_xmit_pkt(struct hif_clien
- 
- 	__hif_xmit_pkt(&pfe->hif, client->id, qno, data, len, flags);
- 
--	inc_cl_idx(queue->write_idx);
-+	queue->write_idx = (queue->write_idx + 1) & (queue->size - 1);
- 	queue->tx_pending++;
- 	queue->jiffies_last_packet = jiffies;
- }
-@@ -544,7 +541,7 @@ void *hif_lib_tx_get_next_complete(struc
- 	if (desc->ctrl & CL_DESC_OWN)
- 		return NULL;
- 
--	inc_cl_idx(queue->read_idx);
-+	queue->read_idx = (queue->read_idx + 1) & (queue->size - 1);
- 	queue->tx_pending--;
- 
- 	*flags = CL_DESC_GET_FLAGS(desc->ctrl);