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| author |   Kay Sievers <kay.sievers@vrfy.org> | 2007-08-14 15:15:12 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 14:51:01 -0700 |
| commit | 7eff2e7a8b65c25920207324e56611150eb1cd9a (patch) | |
| tree | 02a0eeba9d25d996233e30c18f258dfae0ae2139 /net/wireless/sysfs.c | |
| parent | Driver core: make sysfs uevent-attributes static (diff) | |
| download | linux-dev-7eff2e7a8b65c25920207324e56611150eb1cd9a.tar.xz linux-dev-7eff2e7a8b65c25920207324e56611150eb1cd9a.zip | |
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 <kay.sievers@vrfy.org>
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Cc: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'net/wireless/sysfs.c')
| -rw-r--r-- | net/wireless/sysfs.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/wireless/sysfs.c b/net/wireless/sysfs.c index 2d5d2255a27c..29f820e18251 100644 --- a/net/wireless/sysfs.c +++ b/net/wireless/sysfs.c @@ -53,8 +53,7 @@ static void wiphy_dev_release(struct device *dev) } #ifdef CONFIG_HOTPLUG -static int wiphy_uevent(struct device *dev, char **envp, - int num_envp, char *buf, int size) +static int wiphy_uevent(struct device *dev, struct kobj_uevent_env *env) { /* TODO, we probably need stuff here */ return 0; |