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can: Make frame and filter conversion function params const

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One of the function parameter in conversion functions can be
make const (because we are not changing it).

Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This commit is contained in:
Jukka Rissanen 2019-03-08 16:08:47 +02:00 committed by Kumar Gala
parent e7ce08a2ac
commit bb97343bee
1 changed files with 4 additions and 4 deletions
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8
include/can.h
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@ -423,7 +423,7 @@ static inline int z_impl_can_configure(struct device *dev, enum can_mode mode,
* @param frame Pointer to can_frame struct.
* @param zframe Pointer to zcan_frame struct.
*/
static inline void can_copy_frame_to_zframe(struct can_frame *frame,
static inline void can_copy_frame_to_zframe(const struct can_frame *frame,
struct zcan_frame *zframe)
{
zframe->id_type = (frame->can_id & BIT(31)) >> 31;
@ -439,7 +439,7 @@ static inline void can_copy_frame_to_zframe(struct can_frame *frame,
* @param zframe Pointer to zcan_frame struct.
* @param frame Pointer to can_frame struct.
*/
static inline void can_copy_zframe_to_frame(struct zcan_frame *zframe,
static inline void can_copy_zframe_to_frame(const struct zcan_frame *zframe,
struct can_frame *frame)
{
frame->can_id = (zframe->id_type << 31) | (zframe->rtr << 30) |
@ -456,7 +456,7 @@ static inline void can_copy_zframe_to_frame(struct zcan_frame *zframe,
* @param zfilter Pointer to zcan_frame_filter struct.
*/
static inline
void can_copy_filter_to_zfilter(struct can_filter *filter,
void can_copy_filter_to_zfilter(const struct can_filter *filter,
struct zcan_filter *zfilter)
{
zfilter->id_type = (filter->can_id & BIT(31)) >> 31;
@ -474,7 +474,7 @@ void can_copy_filter_to_zfilter(struct can_filter *filter,
* @param filter Pointer to can_filter struct.
*/
static inline
void can_copy_zfilter_to_filter(struct zcan_filter *zfilter,
void can_copy_zfilter_to_filter(const struct zcan_filter *zfilter,
struct can_filter *filter)
{
filter->can_id = (zfilter->id_type << 31) |