From 7eff2e7a8b65c25920207324e56611150eb1cd9a Mon Sep 17 00:00:00 2001 From: Kay Sievers Date: Tue, 14 Aug 2007 15:15:12 +0200 Subject: Driver core: change add_uevent_var to use a struct This changes the uevent buffer functions to use a struct instead of a long list of parameters. It does no longer require the caller to do the proper buffer termination and size accounting, which is currently wrong in some places. It fixes a known bug where parts of the uevent environment are overwritten because of wrong index calculations. Many thanks to Mathieu Desnoyers for finding bugs and improving the error handling. Signed-off-by: Kay Sievers Cc: Mathieu Desnoyers Cc: Cornelia Huck Signed-off-by: Greg Kroah-Hartman --- drivers/power/power_supply.h | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/power/power_supply.h') diff --git a/drivers/power/power_supply.h b/drivers/power/power_supply.h index a9880d468ee4..f38ba482be75 100644 --- a/drivers/power/power_supply.h +++ b/drivers/power/power_supply.h @@ -14,8 +14,7 @@ extern int power_supply_create_attrs(struct power_supply *psy); extern void power_supply_remove_attrs(struct power_supply *psy); -extern int power_supply_uevent(struct device *dev, char **envp, int num_envp, - char *buffer, int buffer_size); +extern int power_supply_uevent(struct device *dev, struct kobj_uevent_env *env); #else -- cgit v1.2.1