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[v2,1/2] mt76: add gfp to mt76_mcu_msg_alloc signature

Message ID 51d96f159ec37c2610d3c444177508ffc7781e2c.1652310294.git.objelf@gmail.com (mailing list archive)
State Accepted
Delegated to: Felix Fietkau
Headers show
Series [v2,1/2] mt76: add gfp to mt76_mcu_msg_alloc signature | expand

Commit Message

Sean Wang May 11, 2022, 11:06 p.m. UTC 
From: Lorenzo Bianconi <lorenzo@kernel.org>

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

Acked-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
v2: new created
---
 drivers/net/wireless/mediatek/mt76/mcu.c  | 8 ++++----
 drivers/net/wireless/mediatek/mt76/mt76.h | 9 ++++++++-
 2 files changed, 12 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/mediatek/mt76/mcu.c b/drivers/net/wireless/mediatek/mt76/mcu.c
index 3f94c37251df..914ee278e6e2 100644
--- a/drivers/net/wireless/mediatek/mt76/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mcu.c
@@ -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)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index dc0f1b0aa34a..4e8997c45c1b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -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);