diff options
| author | Ian Abbott <abbotti@mev.co.uk> | 2026-01-30 16:47:50 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-04-02 15:49:38 +0200 |
| commit | a9df1524dfcff792881556d9ab2fd17b38b330e1 (patch) | |
| tree | 22090d6b2c1deb4feae199a0f69abc78df0f8e5e /scripts/stackusage | |
| parent | 7bd294e569114f05ed76d3fd3f0d1da9392bf89a (diff) | |
comedi: mpc624: Add sanity checks for I/O base address
The "mpc624" driver uses an admin-supplied configuration option
(`it->options[0]`) to configure the I/O port base address of a MPC624
board. It currently allows any base address to be configured but the
hardware only supports base addresses (configured by on-board jumpers)
in the range 0 to 0x3F0 on 16-byte boundaries.
Add a sanity check to ensure the device is not configured at an
unsupported base address.
Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Link: https://patch.msgid.link/20260130170416.49994-26-abbotti@mev.co.uk
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/stackusage')
0 files changed, 0 insertions, 0 deletions