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mt76: mt7921: rework mt7921_mcu_debug_msg_event routine 

Rework mt7921_mcu_debug_msg_event routing removing unnecessary
assignments and relying on wiphy_info

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Lorenzo Bianconi 2021-04-03 14:35:12 +02:00 committed by Felix Fietkau
parent 859c85fd19
commit c7cc5ec573
1 changed files with 12 additions and 14 deletions
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26
drivers/net/wireless/mediatek/mt76/mt7921/mcu.c
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@ -474,29 +474,27 @@ mt7921_mcu_bss_event(struct mt7921_dev *dev, struct sk_buff *skb)
static void
mt7921_mcu_debug_msg_event(struct mt7921_dev *dev, struct sk_buff *skb)
{
struct mt7921_mcu_rxd *rxd = (struct mt7921_mcu_rxd *)skb->data;
struct debug_msg {
struct mt7921_debug_msg {
__le16 id;
u8 type;
u8 flag;
__le32 value;
__le16 len;
u8 content[512];
} __packed * debug_msg;
u16 cur_len;
int i;
} __packed * msg;
skb_pull(skb, sizeof(*rxd));
debug_msg = (struct debug_msg *)skb->data;
skb_pull(skb, sizeof(struct mt7921_mcu_rxd));
msg = (struct mt7921_debug_msg *)skb->data;
cur_len = min_t(u16, le16_to_cpu(debug_msg->len), 512);
if (msg->type == 3) { /* fw log */
u16 len = min_t(u16, le16_to_cpu(msg->len), 512);
int i;
if (debug_msg->type == 0x3) {
for (i = 0 ; i < cur_len; i++)
if (!debug_msg->content[i])
debug_msg->content[i] = ' ';
dev_dbg(dev->mt76.dev, "%s", debug_msg->content);
for (i = 0 ; i < len; i++) {
if (!msg->content[i])
msg->content[i] = ' ';
}
wiphy_info(mt76_hw(dev)->wiphy, "%*s", len, msg->content);
}
}