From: Ping-Ke Shih <pkshih@realtek.com>
To: <kvalo@codeaurora.org>
Cc: <linux-wireless@vger.kernel.org>, <tiwai@suse.de>
Subject: [PATCH 0/3] rtw89: fix crash when loading firmware file on certain platforms
Date: Thu, 11 Nov 2021 10:14:54 +0800 [thread overview]
Message-ID: <20211111021457.13776-1-pkshih@realtek.com> (raw)
First patch is to avoid writing "partition size" on read-only firmware
buffer, so it has to fix the crash.
The later two patches are used to make the semantics clear, but they don't
change the logic at all.
I hope at least first patch can be taken into 5.16-rc, so people can avoid
this crash.
Ping-Ke Shih (3):
rtw89: update partition size of firmware header on skb->data
rtw89: add const in the cast of le32_get_bits()
rtw89: use inline function instead macro to set H2C and CAM
drivers/net/wireless/realtek/rtw89/cam.h | 468 ++++--
drivers/net/wireless/realtek/rtw89/fw.c | 2 +-
drivers/net/wireless/realtek/rtw89/fw.h | 1768 ++++++++++++---------
drivers/net/wireless/realtek/rtw89/txrx.h | 46 +-
4 files changed, 1370 insertions(+), 914 deletions(-)
--
2.25.1
next reply other threads:[~2021-11-11 2:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-11 2:14 Ping-Ke Shih [this message]
2021-11-11 2:14 ` [PATCH 1/3] rtw89: update partition size of firmware header on skb->data Ping-Ke Shih
2021-11-11 2:14 ` [PATCH 2/3] rtw89: add const in the cast of le32_get_bits() Ping-Ke Shih
2021-11-11 2:14 ` [PATCH 3/3] rtw89: use inline function instead macro to set H2C and CAM Ping-Ke Shih
2021-11-11 18:43 ` [PATCH 0/3] rtw89: fix crash when loading firmware file on certain platforms Larry Finger
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