| Message ID | 20240803-hid-const-fixup-v2-5-f53d7a7b29d8@weissschuh.net |
|---|---|
| State | New |
| Headers | show |
| Series | HID: constify report descriptors | expand |
diff --git a/include/linux/hid.h b/include/linux/hid.h index 502bbc6f078c..c5fb43db0f2e 100644 --- a/include/linux/hid.h +++ b/include/linux/hid.h @@ -600,7 +600,7 @@ struct hid_driver; struct hid_ll_driver; struct hid_device { /* device report descriptor */ - __u8 *dev_rdesc; + const __u8 *dev_rdesc; unsigned dev_rsize; const __u8 *rdesc; unsigned rsize;
Once a report descriptor has been created by the HID core it is not supposed to be modified anymore. Enforce this invariant through the type system. Signed-off-by: Thomas Weißschuh <linux@weissschuh.net> --- include/linux/hid.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)