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2 Commits

Author SHA1 Message Date
Felix Gu
1e0ec9719f mailbox: mtk-vcp-mailbox: Fix the return value in mtk_vcp_mbox_xlate() 
The return value of mtk_vcp_mbox_xlate() is checked by IS_ERR(), so
return NULL is incorrect and could lead to a NULL pointer dereference.

Fixes: b562abd956 ("mailbox: mediatek: Add mtk-vcp-mailbox driver")
Signed-off-by: Felix Gu <ustc.gu@gmail.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
 2026-03-29 10:50:50 -05:00
Jjian Zhou
b562abd956 mailbox: mediatek: Add mtk-vcp-mailbox driver 
Add mtk-vcp-mailbox driver to support the communication with
VCP remote microprocessor.

Signed-off-by: Jjian Zhou <jjian.zhou@mediatek.com>
Reviewed-by: Chen-Yu Tsai <wenst@chromium.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Jassi Brar <jassisinghbrar@gmail.com>
 2026-01-18 12:50:45 -06:00