Commit a0a2034e authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
Browse files

mt76: add gfp to mt76_mcu_msg_alloc signature 



Introduce __mt76_mcu_msg_alloc utility routine in order to specify gfp
flags for mcu message allocation.

Acked-by: default avatarSean Wang <sean.wang@mediatek.com>
Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 64d60725

drivers/net/wireless/mediatek/mt76/mcu.c

+4 −4
Original line number Diff line number Diff line
@@ -6,14 +6,14 @@ 
#include "mt76.h"



struct sk_buff *

mt76_mcu_msg_alloc(struct mt76_dev *dev, const void *data,

		   int data_len)

__mt76_mcu_msg_alloc(struct mt76_dev *dev, const void *data,

		     int data_len, gfp_t gfp)

{

	const struct mt76_mcu_ops *ops = dev->mcu_ops;

	int length = ops->headroom + data_len + ops->tailroom;

	struct sk_buff *skb;



	skb = alloc_skb(length, GFP_KERNEL);

	skb = alloc_skb(length, gfp);

	if (!skb)

		return NULL;
@@ -25,7 +25,7 @@ mt76_mcu_msg_alloc(struct mt76_dev *dev, const void *data, 


	return skb;

}

EXPORT_SYMBOL_GPL(mt76_mcu_msg_alloc);

EXPORT_SYMBOL_GPL(__mt76_mcu_msg_alloc);



struct sk_buff *mt76_mcu_get_response(struct mt76_dev *dev,

				      unsigned long expires)

drivers/net/wireless/mediatek/mt76/mt76.h

+8 −1
Original line number Diff line number Diff line
@@ -1345,8 +1345,15 @@ int mt76s_rd_rp(struct mt76_dev *dev, u32 base, 
		struct mt76_reg_pair *data, int len);



struct sk_buff *

__mt76_mcu_msg_alloc(struct mt76_dev *dev, const void *data,

		     int data_len, gfp_t gfp);

static inline struct sk_buff *

mt76_mcu_msg_alloc(struct mt76_dev *dev, const void *data,

		   int data_len);

		   int data_len)

{

	return __mt76_mcu_msg_alloc(dev, data, data_len, GFP_KERNEL);

}



void mt76_mcu_rx_event(struct mt76_dev *dev, struct sk_buff *skb);

struct sk_buff *mt76_mcu_get_response(struct mt76_dev *dev,

				      unsigned long expires);