diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.4/802-can-0005-can-rx-offload-can_rx_offload_reset-remove-no-op-fun.patch')
| -rw-r--r-- | target/linux/layerscape/patches-5.4/802-can-0005-can-rx-offload-can_rx_offload_reset-remove-no-op-fun.patch | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.4/802-can-0005-can-rx-offload-can_rx_offload_reset-remove-no-op-fun.patch b/target/linux/layerscape/patches-5.4/802-can-0005-can-rx-offload-can_rx_offload_reset-remove-no-op-fun.patch new file mode 100644 index 0000000000..45a20c4af6 --- /dev/null +++ b/target/linux/layerscape/patches-5.4/802-can-0005-can-rx-offload-can_rx_offload_reset-remove-no-op-fun.patch @@ -0,0 +1,52 @@ +From 88b21e30646ba263df647469c3af8c09e43a99d6 Mon Sep 17 00:00:00 2001 +From: Marc Kleine-Budde <mkl@pengutronix.de> +Date: Mon, 7 Oct 2019 13:36:58 +0200 +Subject: [PATCH] can: rx-offload: can_rx_offload_reset(): remove no-op + function + +This patch removes the function can_rx_offload_reset(), as it does +nothing. If we ever need this function, add it back again. + +Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> +--- + drivers/net/can/rx-offload.c | 7 ------- + include/linux/can/rx-offload.h | 1 - + 2 files changed, 8 deletions(-) + +--- a/drivers/net/can/rx-offload.c ++++ b/drivers/net/can/rx-offload.c +@@ -348,7 +348,6 @@ static int can_rx_offload_init_queue(str + offload->skb_queue_len_max *= 4; + skb_queue_head_init(&offload->skb_queue); + +- can_rx_offload_reset(offload); + netif_napi_add(dev, &offload->napi, can_rx_offload_napi_poll, weight); + + dev_dbg(dev->dev.parent, "%s: skb_queue_len_max=%d\n", +@@ -390,7 +389,6 @@ EXPORT_SYMBOL_GPL(can_rx_offload_add_fif + + void can_rx_offload_enable(struct can_rx_offload *offload) + { +- can_rx_offload_reset(offload); + napi_enable(&offload->napi); + } + EXPORT_SYMBOL_GPL(can_rx_offload_enable); +@@ -401,8 +399,3 @@ void can_rx_offload_del(struct can_rx_of + skb_queue_purge(&offload->skb_queue); + } + EXPORT_SYMBOL_GPL(can_rx_offload_del); +- +-void can_rx_offload_reset(struct can_rx_offload *offload) +-{ +-} +-EXPORT_SYMBOL_GPL(can_rx_offload_reset); +--- a/include/linux/can/rx-offload.h ++++ b/include/linux/can/rx-offload.h +@@ -44,7 +44,6 @@ unsigned int can_rx_offload_get_echo_skb + unsigned int idx, u32 timestamp); + int can_rx_offload_queue_tail(struct can_rx_offload *offload, + struct sk_buff *skb); +-void can_rx_offload_reset(struct can_rx_offload *offload); + void can_rx_offload_del(struct can_rx_offload *offload); + void can_rx_offload_enable(struct can_rx_offload *offload); + |