From f2527ec436fd675f08a8e7434f6e940688cb96d0 Mon Sep 17 00:00:00 2001 From: André Carvalho de Matos Date: Mon, 1 Nov 2010 11:52:47 +0000 Subject: caif: Bugfix for socket priority, bindtodev and dbg channel. Changes: o Bugfix: SO_PRIORITY for SOL_SOCKET could not be handled in caif's setsockopt, using the struct sock attribute priority instead. o Bugfix: SO_BINDTODEVICE for SOL_SOCKET could not be handled in caif's setsockopt, using the struct sock attribute ifindex instead. o Wrong assert statement for RFM layer segmentation. o CAIF Debug channels was not working over SPI, caif_payload_info containing padding info must be initialized. o Check on pointer before dereferencing when unregister dev in caif_dev.c Signed-off-by: Sjur Braendeland Signed-off-by: David S. Miller --- include/net/caif/caif_dev.h | 4 ++-- include/net/caif/cfcnfg.h | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) (limited to 'include') diff --git a/include/net/caif/caif_dev.h b/include/net/caif/caif_dev.h index 6da573c75d5..8eff83b9536 100644 --- a/include/net/caif/caif_dev.h +++ b/include/net/caif/caif_dev.h @@ -28,7 +28,7 @@ struct caif_param { * @sockaddr: Socket address to connect. * @priority: Priority of the connection. * @link_selector: Link selector (high bandwidth or low latency) - * @link_name: Name of the CAIF Link Layer to use. + * @ifindex: kernel index of the interface. * @param: Connect Request parameters (CAIF_SO_REQ_PARAM). * * This struct is used when connecting a CAIF channel. @@ -39,7 +39,7 @@ struct caif_connect_request { struct sockaddr_caif sockaddr; enum caif_channel_priority priority; enum caif_link_selector link_selector; - char link_name[16]; + int ifindex; struct caif_param param; }; diff --git a/include/net/caif/cfcnfg.h b/include/net/caif/cfcnfg.h index bd646faffa4..f688478bfb8 100644 --- a/include/net/caif/cfcnfg.h +++ b/include/net/caif/cfcnfg.h @@ -139,10 +139,10 @@ struct dev_info *cfcnfg_get_phyid(struct cfcnfg *cnfg, enum cfcnfg_phy_preference phy_pref); /** - * cfcnfg_get_named() - Get the Physical Identifier of CAIF Link Layer + * cfcnfg_get_id_from_ifi() - Get the Physical Identifier of ifindex, + * it matches caif physical id with the kernel interface id. * @cnfg: Configuration object - * @name: Name of the Physical Layer (Caif Link Layer) + * @ifi: ifindex obtained from socket.c bindtodevice. */ -int cfcnfg_get_named(struct cfcnfg *cnfg, char *name); - +int cfcnfg_get_id_from_ifi(struct cfcnfg *cnfg, int ifi); #endif /* CFCNFG_H_ */ -- cgit v1.2.3-18-g5258 From 2c24a5d1b4f48900f3ed1b1ad70c51f1983df822 Mon Sep 17 00:00:00 2001 From: Sjur Brændeland Date: Mon, 1 Nov 2010 11:52:48 +0000 Subject: caif: SPI-driver bugfix - incorrect padding. Signed-off-by: Sjur Braendeland Signed-off-by: David S. Miller --- include/net/caif/caif_spi.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include') diff --git a/include/net/caif/caif_spi.h b/include/net/caif/caif_spi.h index ce4570dff02..87c3d11b8e5 100644 --- a/include/net/caif/caif_spi.h +++ b/include/net/caif/caif_spi.h @@ -121,6 +121,8 @@ struct cfspi { wait_queue_head_t wait; spinlock_t lock; bool flow_stop; + bool slave; + bool slave_talked; #ifdef CONFIG_DEBUG_FS enum cfspi_state dbg_state; u16 pcmd; -- cgit v1.2.3-18-g5258 From 6b8c92ba07287578718335ce409de8e8d7217e40 Mon Sep 17 00:00:00 2001 From: Nelson Elhage Date: Wed, 3 Nov 2010 16:35:40 +0000 Subject: netlink: Make nlmsg_find_attr take a const nlmsghdr*. This will let us use it on a nlmsghdr stored inside a netlink_callback. Signed-off-by: Nelson Elhage Signed-off-by: David S. Miller --- include/net/netlink.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include') diff --git a/include/net/netlink.h b/include/net/netlink.h index f3b201d335b..9801c55de5d 100644 --- a/include/net/netlink.h +++ b/include/net/netlink.h @@ -384,7 +384,7 @@ static inline int nlmsg_parse(const struct nlmsghdr *nlh, int hdrlen, * * Returns the first attribute which matches the specified type. */ -static inline struct nlattr *nlmsg_find_attr(struct nlmsghdr *nlh, +static inline struct nlattr *nlmsg_find_attr(const struct nlmsghdr *nlh, int hdrlen, int attrtype) { return nla_find(nlmsg_attrdata(nlh, hdrlen), -- cgit v1.2.3-18-g5258