From: Sven Peter <sven@svenpeter.dev>
To: Hector Martin <marcan@marcan.st>,
Alyssa Rosenzweig <alyssa@rosenzweig.io>,
Marcel Holtmann <marcel@holtmann.org>,
Luiz Augusto von Dentz <luiz.dentz@gmail.com>
Cc: asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org,
Sven Peter <sven@svenpeter.dev>,
stable@vger.kernel.org, Neal Gompa <neal@gompa.dev>
Subject: [PATCH v2 3/3] Bluetooth: hci_bcm4377: Fix msgid release
Date: Wed, 15 May 2024 18:15:04 +0000 [thread overview]
Message-ID: <20240515-btfix-msgid-v2-3-bb06b9ecb6d1@svenpeter.dev> (raw)
In-Reply-To: <20240515-btfix-msgid-v2-0-bb06b9ecb6d1@svenpeter.dev>
From: Hector Martin <marcan@marcan.st>
We are releasing a single msgid, so the order argument to
bitmap_release_region must be zero.
Fixes: 8a06127602de ("Bluetooth: hci_bcm4377: Add new driver for BCM4377 PCIe boards")
Cc: stable@vger.kernel.org
Signed-off-by: Hector Martin <marcan@marcan.st>
Reviewed-by: Sven Peter <sven@svenpeter.dev>
Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Sven Peter <sven@svenpeter.dev>
---
drivers/bluetooth/hci_bcm4377.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bluetooth/hci_bcm4377.c b/drivers/bluetooth/hci_bcm4377.c
index 5b818a0e33d6..92d734f02e00 100644
--- a/drivers/bluetooth/hci_bcm4377.c
+++ b/drivers/bluetooth/hci_bcm4377.c
@@ -717,7 +717,7 @@ static void bcm4377_handle_ack(struct bcm4377_data *bcm4377,
ring->events[msgid] = NULL;
}
- bitmap_release_region(ring->msgids, msgid, ring->n_entries);
+ bitmap_release_region(ring->msgids, msgid, 0);
unlock:
spin_unlock_irqrestore(&ring->lock, flags);
--
2.34.1
prev parent reply other threads:[~2024-05-15 18:15 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-15 18:15 [PATCH v2 0/3] Bluetooth: hci_bcm4377 fixes Sven Peter
2024-05-15 18:15 ` [PATCH v2 1/3] Bluetooth: hci_bcm4377: Use correct unit for timeouts Sven Peter
2024-05-15 18:15 ` [PATCH v2 2/3] Bluetooth: hci_bcm4377: Increase boot timeout Sven Peter
2024-05-15 18:15 ` Sven Peter [this message]
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