michaelh/zephyr
1
0
Fork 0
Code Releases Activity

device: Const-ify all device driver instance pointers

Browse source 
Now that device_api attribute is unmodified at runtime, as well as all
the other attributes, it is possible to switch all device driver
instance to be constant.

A coccinelle rule is used for this:

@r_const_dev_1
  disable optional_qualifier
@
@@
-struct device *
+const struct device *

@r_const_dev_2
 disable optional_qualifier
@
@@
-struct device * const
+const struct device *

Fixes #27399

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2020-04-30 20:33:38 +02:00 • committed by Carles Cufí
commit e18fcbba5a
1426 changed files with 9356 additions and 8368 deletions
Download patch file Download diff file Expand all files Collapse all files

2
subsys/dfu/img_util/flash_img.c
View file

@ -64,7 +64,7 @@ size_t flash_img_bytes_written(struct flash_img_context *ctx)
int flash_img_init_id(struct flash_img_context *ctx, uint8_t area_id)
{
int rc;
struct device *flash_dev;
const struct device *flash_dev;
rc = flash_area_open(area_id,
(const struct flash_area **)&(ctx->flash_area));