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SubjectRe: [PATCH 08/11] mt76: Fix undefined behavior due to shift overflowing the constant
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Borislav Petkov <bp@alien8.de> wrote:

> From: Borislav Petkov <bp@suse.de>
>
> Fix:
>
> drivers/net/wireless/mediatek/mt76/mt76x2/pci.c: In function ‘mt76x2e_probe’:
> ././include/linux/compiler_types.h:352:38: error: call to ‘__compiletime_assert_946’ \
> declared with attribute error: FIELD_PREP: mask is not constant
> _compiletime_assert(condition, msg, __compiletime_assert_, __COUNTER__)
>
> See https://lore.kernel.org/r/YkwQ6%2BtIH8GQpuct@zn.tnic for the gory
> details as to why it triggers with older gccs only.
>
> Signed-off-by: Borislav Petkov <bp@suse.de>
> Cc: Felix Fietkau <nbd@nbd.name>
> Cc: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>
> Cc: Ryder Lee <ryder.lee@mediatek.com>
> Cc: Shayne Chen <shayne.chen@mediatek.com>
> Cc: Sean Wang <sean.wang@mediatek.com>
> Cc: Kalle Valo <kvalo@kernel.org>
> Cc: "David S. Miller" <davem@davemloft.net>
> Cc: Jakub Kicinski <kuba@kernel.org>
> Cc: linux-wireless@vger.kernel.org
> Cc: netdev@vger.kernel.org

Patch applied to wireless.git, thanks.

dbc2b1764734 mt76: Fix undefined behavior due to shift overflowing the constant

--
https://patchwork.kernel.org/project/linux-wireless/patch/20220405151517.29753-9-bp@alien8.de/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches

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