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From: John Crispin <john@phrozen.org>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: linux-wireless@vger.kernel.org, ath11k@lists.infradead.org,
	John Crispin <john@phrozen.org>
Subject: [PATCH 2/2] ath11k: explicitly cast wmi commands to their correct struct type
Date: Thu,  5 Dec 2019 07:26:45 +0100	[thread overview]
Message-ID: <20191205062645.6033-2-john@phrozen.org> (raw)
In-Reply-To: <20191205062645.6033-1-john@phrozen.org>

Three of the WMI command handlers were not casting to the right data type.
Lets make the code consistent with the other handlers.

Signed-off-by: John Crispin <john@phrozen.org>
---
 drivers/net/wireless/ath/ath11k/wmi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
index a2f03360e19f..0c1064a0aa39 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.c
+++ b/drivers/net/wireless/ath/ath11k/wmi.c
@@ -2517,7 +2517,7 @@ ath11k_wmi_send_twt_enable_cmd(struct ath11k *ar, u32 pdev_id)
 	if (!skb)
 		return -ENOMEM;
 
-	cmd = (void *)skb->data;
+	cmd = (struct wmi_twt_enable_params_cmd *)skb->data;
 	cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG, WMI_TAG_TWT_ENABLE_CMD) |
 			  FIELD_PREP(WMI_TLV_LEN, len - TLV_HDR_SIZE);
 	cmd->pdev_id = pdev_id;
@@ -2568,7 +2568,7 @@ ath11k_wmi_send_twt_disable_cmd(struct ath11k *ar, u32 pdev_id)
 	if (!skb)
 		return -ENOMEM;
 
-	cmd = (void *)skb->data;
+	cmd = (struct wmi_twt_disable_params_cmd *)skb->data;
 	cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG, WMI_TAG_TWT_DISABLE_CMD) |
 			  FIELD_PREP(WMI_TLV_LEN, len - TLV_HDR_SIZE);
 	cmd->pdev_id = pdev_id;
@@ -2768,7 +2768,7 @@ ath11k_wmi_send_obss_spr_cmd(struct ath11k *ar, u32 vdev_id,
 	if (!skb)
 		return -ENOMEM;
 
-	cmd = (void *)skb->data;
+	cmd = (struct wmi_obss_spatial_reuse_params_cmd *)skb->data;
 	cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG,
 				     WMI_TAG_OBSS_SPATIAL_REUSE_SET_CMD) |
 			  FIELD_PREP(WMI_TLV_LEN, len - TLV_HDR_SIZE);
-- 
2.20.1


_______________________________________________
ath11k mailing list
ath11k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath11k

WARNING: multiple messages have this Message-ID (diff)
From: John Crispin <john@phrozen.org>
To: Kalle Valo <kvalo@codeaurora.org>
Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org,
	John Crispin <john@phrozen.org>
Subject: [PATCH 2/2] ath11k: explicitly cast wmi commands to their correct struct type
Date: Thu,  5 Dec 2019 07:26:45 +0100	[thread overview]
Message-ID: <20191205062645.6033-2-john@phrozen.org> (raw)
In-Reply-To: <20191205062645.6033-1-john@phrozen.org>

Three of the WMI command handlers were not casting to the right data type.
Lets make the code consistent with the other handlers.

Signed-off-by: John Crispin <john@phrozen.org>
---
 drivers/net/wireless/ath/ath11k/wmi.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c
index a2f03360e19f..0c1064a0aa39 100644
--- a/drivers/net/wireless/ath/ath11k/wmi.c
+++ b/drivers/net/wireless/ath/ath11k/wmi.c
@@ -2517,7 +2517,7 @@ ath11k_wmi_send_twt_enable_cmd(struct ath11k *ar, u32 pdev_id)
 	if (!skb)
 		return -ENOMEM;
 
-	cmd = (void *)skb->data;
+	cmd = (struct wmi_twt_enable_params_cmd *)skb->data;
 	cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG, WMI_TAG_TWT_ENABLE_CMD) |
 			  FIELD_PREP(WMI_TLV_LEN, len - TLV_HDR_SIZE);
 	cmd->pdev_id = pdev_id;
@@ -2568,7 +2568,7 @@ ath11k_wmi_send_twt_disable_cmd(struct ath11k *ar, u32 pdev_id)
 	if (!skb)
 		return -ENOMEM;
 
-	cmd = (void *)skb->data;
+	cmd = (struct wmi_twt_disable_params_cmd *)skb->data;
 	cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG, WMI_TAG_TWT_DISABLE_CMD) |
 			  FIELD_PREP(WMI_TLV_LEN, len - TLV_HDR_SIZE);
 	cmd->pdev_id = pdev_id;
@@ -2768,7 +2768,7 @@ ath11k_wmi_send_obss_spr_cmd(struct ath11k *ar, u32 vdev_id,
 	if (!skb)
 		return -ENOMEM;
 
-	cmd = (void *)skb->data;
+	cmd = (struct wmi_obss_spatial_reuse_params_cmd *)skb->data;
 	cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG,
 				     WMI_TAG_OBSS_SPATIAL_REUSE_SET_CMD) |
 			  FIELD_PREP(WMI_TLV_LEN, len - TLV_HDR_SIZE);
-- 
2.20.1


  reply	other threads:[~2019-12-05  6:26 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-05  6:26 [PATCH 1/2] ath11k: add some missing __packed qualifiers John Crispin
2019-12-05  6:26 ` John Crispin
2019-12-05  6:26 ` John Crispin [this message]
2019-12-05  6:26   ` [PATCH 2/2] ath11k: explicitly cast wmi commands to their correct struct type John Crispin
2019-12-19 16:18   ` Kalle Valo
2019-12-19 16:18   ` Kalle Valo
2019-12-18 17:45 ` [PATCH 1/2] ath11k: add some missing __packed qualifiers Kalle Valo
2019-12-18 17:45 ` Kalle Valo

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