diff options
| author |   Alexander Aring <aring@mojatatu.com> | 2018-08-07 10:34:44 -0400 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-08-07 09:09:27 -0700 |
| commit | c5d99d2b35dadebab2408bb10dcd50364eaaf9f4 (patch) | |
| tree | c4d17f46ba3aca72a471dc10a6bfb8bbdd9387f2 /drivers/net/ieee802154 | |
| parent | Merge branch 'ieee802154-for-davem-2018-08-06' of git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next (diff) | |
| download | linux-dev-c5d99d2b35dadebab2408bb10dcd50364eaaf9f4.tar.xz linux-dev-c5d99d2b35dadebab2408bb10dcd50364eaaf9f4.zip | |
ieee802154: hwsim: fix rcu address annotation
This patch fixes the following sparse warning about mismatch rcu
attribute for address space annotation:
...
error: incompatible types in comparison expression (different modifiers)
error: incompatible types in comparison expression (different address spaces)
...
Some __rcu annotation was at non-pointers list head structures and one was
missing in edge information which is used by rcu_assign_pointer() to
update edge setting information.
Cc: Stefan Schmidt <stefan@datenfreihafen.org>
Fixes: f25da51fdc38 ("ieee802154: hwsim: add replacement for fakelb")
Signed-off-by: Alexander Aring <aring@mojatatu.com>
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ieee802154')
| -rw-r--r-- | drivers/net/ieee802154/mac802154_hwsim.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/ieee802154/mac802154_hwsim.c b/drivers/net/ieee802154/mac802154_hwsim.c index 1982308b9b1c..f4e92054f7df 100644 --- a/drivers/net/ieee802154/mac802154_hwsim.c +++ b/drivers/net/ieee802154/mac802154_hwsim.c @@ -36,7 +36,7 @@ MODULE_LICENSE("GPL"); static LIST_HEAD(hwsim_phys); static DEFINE_MUTEX(hwsim_phys_lock); -static __rcu LIST_HEAD(hwsim_ifup_phys); +static LIST_HEAD(hwsim_ifup_phys); static struct platform_device *mac802154hwsim_dev; @@ -68,7 +68,7 @@ struct hwsim_edge_info { struct hwsim_edge { struct hwsim_phy *endpoint; - struct hwsim_edge_info *info; + struct hwsim_edge_info __rcu *info; struct list_head list; struct rcu_head rcu; @@ -81,7 +81,7 @@ struct hwsim_phy { struct hwsim_pib __rcu *pib; bool suspended; - struct list_head __rcu edges; + struct list_head edges; struct list_head list; struct list_head list_ifup; |