linux-kernel - [PATCH v1 0/3] Enable status prints for firmware download

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Date: Wed, 15 May 2024 12:36:54 +0530
From: Neeraj Sanjay Kale <neeraj.sanjaykale@....com>
To: marcel@...tmann.org,
	luiz.dentz@...il.com
Cc: linux-bluetooth@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	amitkumar.karwar@....com,
	rohit.fule@....com,
	neeraj.sanjaykale@....com,
	sherry.sun@....com,
	ziniu.wang_1@....com,
	haibo.chen@....com,
	LnxRevLi@....com,
	guillaume.legoupil@....com,
	salim.chebbo@....com
Subject: [PATCH v1 0/3] Enable status prints for firmware download

This patch series enables prints for firmware download functionality to
help any automation tests framework to verify this feature.

While testing some scenarios such as downloading corrupt FW file, if
the driver is removed before FW download completes, or FW download
timeout occurs, a kernel crash is observed due to Null Pointer
Dereference, which is fixed along with a print to indicate automation
framework that the FW Download was Aborted.

Signed-off-by: Neeraj Sanjay Kale <neeraj.sanjaykale@....com>

Neeraj Sanjay Kale (3):
  Bluetooth: btnxpuart: Fix Null pointer dereference in
    btnxpuart_flush()
  Bluetooth: btnxpuart: Enable status prints for firmware download
  Bluetooth: btnxpuart: Handle FW Download Abort scenario

 drivers/bluetooth/btnxpuart.c | 68 +++++++++++++++++++++++------------
 1 file changed, 46 insertions(+), 22 deletions(-)

-- 
2.34.1