github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-04 20:46:48 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

driver core: make device_is_dependent() static

Browse Source 
The function device_is_dependent() is only called by the driver core
internally and should not, at this time, be called by anyone else
outside of it, so mark it as static so as not to give driver authors the
wrong idea.

Cc: Saravana Kannan <saravanak@google.com>
Acked-by: "Rafael J. Wysocki" <rafael@kernel.org>
Link: https://lore.kernel.org/r/2023112815-faculty-thud-add8@gregkh
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2023-11-28 10:28:15 +00:00
parent 2cc14f52ae
commit eec4954b81
2 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/base/core.c
View File

@ -298,7 +298,7 @@ static inline bool device_link_flag_is_sync_state_only(u32 flags)
* Check if @target depends on @dev or any device dependent on it (its child or
* its consumer etc). Return 1 if that is the case or 0 otherwise.
*/
int device_is_dependent(struct device *dev, void *target)
static int device_is_dependent(struct device *dev, void *target)
{
struct device_link *link;
int ret;

1
include/linux/device.h
View File

@ -1071,7 +1071,6 @@ int device_rename(struct device *dev, const char *new_name);
int device_move(struct device *dev, struct device *new_parent,
enum dpm_order dpm_order);
int device_change_owner(struct device *dev, kuid_t kuid, kgid_t kgid);
int device_is_dependent(struct device *dev, void *target);
static inline bool device_supports_offline(struct device *dev)
{