diff options
| author |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2022-09-22 16:54:10 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-24 15:03:25 +0200 |
| commit | aade55c86033bee868a93e4bf3843c9c99e84526 (patch) | |
| tree | 09c88444fd71c224485c63e460438bf2ca43f810 /drivers/base | |
| parent | drm_print: add _ddebug descriptor to drm_*dbg prototypes (diff) | |
| download | wireguard-linux-aade55c86033bee868a93e4bf3843c9c99e84526.tar.xz wireguard-linux-aade55c86033bee868a93e4bf3843c9c99e84526.zip | |
device property: Add const qualifier to device_get_match_data() parameter
Add const qualifier to the device_get_match_data() parameter.
Some of the future users may utilize this function without
forcing the type.
All the same, dev_fwnode() may be used with a const qualifier.
Reported-by: kernel test robot <lkp@intel.com>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20220922135410.49694-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/property.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/property.c b/drivers/base/property.c index ed6f449f8e5c..4d6278a84868 100644 --- a/drivers/base/property.c +++ b/drivers/base/property.c @@ -17,7 +17,7 @@ #include <linux/property.h> #include <linux/phy.h> -struct fwnode_handle *dev_fwnode(struct device *dev) +struct fwnode_handle *dev_fwnode(const struct device *dev) { return IS_ENABLED(CONFIG_OF) && dev->of_node ? of_fwnode_handle(dev->of_node) : dev->fwnode; @@ -1200,7 +1200,7 @@ int fwnode_graph_parse_endpoint(const struct fwnode_handle *fwnode, } EXPORT_SYMBOL(fwnode_graph_parse_endpoint); -const void *device_get_match_data(struct device *dev) +const void *device_get_match_data(const struct device *dev) { return fwnode_call_ptr_op(dev_fwnode(dev), device_get_match_data, dev); } |