staging: most: dim2: replace BUG_ON() in configure_channel()

Replace BUG_ON() range check on ch_idx with a return of -EINVAL.

BUG_ON() is deprecated as it crashes the entire kernel on assertion
failure (see Documentation/process/deprecated.rst).

Signed-off-by: Gabriel Rondon <grondon@gmail.com>
Link: https://patch.msgid.link/20260330182255.75241-4-grondon@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Gabriel Rondon 2026-03-30 19:22:53 +01:00 • committed by Greg Kroah-Hartman
commit adb44bab0a