firmware: make fw->data const
In preparation for supporting firmware files linked into the static
kernel, make fw->data const to ensure that users aren't modifying it (so
that we can pass a pointer to the original in-kernel copy, rather than
having to copy it).
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
diff --git a/include/linux/firmware.h b/include/linux/firmware.h
index 6c7eff2..88718d6 100644
--- a/include/linux/firmware.h
+++ b/include/linux/firmware.h
@@ -8,7 +8,7 @@
struct firmware {
size_t size;
- u8 *data;
+ const u8 *data;
};
struct device;