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Files

Thorsten Blum 5ed0465d7c cdx: Fix off-by-one error in cdx_rpmsg_probe()

commit 300a0cfe9f upstream.

In cdx_rpmsg_probe(), strscpy() is incorrectly called with the length of
the source string (excluding the NUL terminator) rather than the size of
the destination buffer. This results in one character less being copied
from 'cdx_rpmsg_id_table[0].name' to 'chinfo.name'.

Use the destination buffer size instead to ensure the name is copied
correctly.

Cc: stable <stable@kernel.org>
Fixes: 2a226927d9 ("cdx: add rpmsg communication channel for CDX")
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://lore.kernel.org/r/20250806090512.121260-2-thorsten.blum@linux.dev
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2025-08-28 16:31:09 +02:00

bitfield.h

cdx: add MCDI protocol interface for firmware interaction

2023-03-29 12:26:32 +02:00

cdx_controller.c

cdx: Convert to platform remove callback returning void

2024-04-13 12:41:01 +02:00

cdx_controller.h

cdx: add rpmsg communication channel for CDX

2023-03-29 12:26:32 +02:00

cdx_rpmsg.c

cdx: Fix off-by-one error in cdx_rpmsg_probe()