Commit 2c1f1ff0 authored by Jean Delvare's avatar Jean Delvare Committed by Greg Kroah-Hartman

driver core: dev_set_drvdata returns void

dev_set_drvdata can no longer fail, so it could return void.

All callers have hopefully been updated to no longer check for the
return value.
Signed-off-by: default avatarJean Delvare <jdelvare@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8283b491
...@@ -600,9 +600,8 @@ void *dev_get_drvdata(const struct device *dev) ...@@ -600,9 +600,8 @@ void *dev_get_drvdata(const struct device *dev)
} }
EXPORT_SYMBOL(dev_get_drvdata); EXPORT_SYMBOL(dev_get_drvdata);
int dev_set_drvdata(struct device *dev, void *data) void dev_set_drvdata(struct device *dev, void *data)
{ {
dev->driver_data = data; dev->driver_data = data;
return 0;
} }
EXPORT_SYMBOL(dev_set_drvdata); EXPORT_SYMBOL(dev_set_drvdata);
...@@ -911,7 +911,7 @@ extern const char *device_get_devnode(struct device *dev, ...@@ -911,7 +911,7 @@ extern const char *device_get_devnode(struct device *dev,
umode_t *mode, kuid_t *uid, kgid_t *gid, umode_t *mode, kuid_t *uid, kgid_t *gid,
const char **tmp); const char **tmp);
extern void *dev_get_drvdata(const struct device *dev); extern void *dev_get_drvdata(const struct device *dev);
extern int dev_set_drvdata(struct device *dev, void *data); extern void dev_set_drvdata(struct device *dev, void *data);
static inline bool device_supports_offline(struct device *dev) static inline bool device_supports_offline(struct device *dev)
{ {
......
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