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Merge tag 'linux-can-next-for-4.1-20150323' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next

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Marc Kleine-Budde says:

====================
pull-request: can-next 2015-03-23

this is a pull request of 6 patches for net-next/master.

A patch by Florian Westphal, converts the skb->destructor to use
sock_efree() instead of own destructor. Ahmed S. Darwish's patch
converts the kvaser_usb driver to use unregister_candev(). A patch by
me removes a return from a void function in the m_can driver. Yegor
Yefremov contributes a patch for combined rx/tx LED trigger support. A
sparse warning in the esd_usb2 driver was fixes by Thomas Körper. Ben
Dooks converts the at91_can driver to use endian agnostic IO accessors.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2015-03-23 22:03:43 -04:00
parent 40451fd013 af9bfbdab8
commit e167359be0
8 changed files with 33 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
include/linux/can/dev.h
View File

@@ -61,6 +61,8 @@ struct can_priv {
char tx_led_trig_name[CAN_LED_NAME_SZ];
struct led_trigger *rx_led_trig;
char rx_led_trig_name[CAN_LED_NAME_SZ];
struct led_trigger *rxtx_led_trig;
char rxtx_led_trig_name[CAN_LED_NAME_SZ];
#endif
};

6
include/linux/can/led.h
View File

@@ -21,8 +21,10 @@ enum can_led_event {
#ifdef CONFIG_CAN_LEDS
/* keep space for interface name + "-tx"/"-rx" suffix and null terminator */
#define CAN_LED_NAME_SZ (IFNAMSIZ + 4)
/* keep space for interface name + "-tx"/"-rx"/"-rxtx"
* suffix and null terminator
*/
#define CAN_LED_NAME_SZ (IFNAMSIZ + 6)
void can_led_event(struct net_device *netdev, enum can_led_event event);
void devm_can_led_init(struct net_device *netdev);

7
include/linux/can/skb.h
View File

@@ -44,16 +44,11 @@ static inline void can_skb_reserve(struct sk_buff *skb)
skb_reserve(skb, sizeof(struct can_skb_priv));
}
static inline void can_skb_destructor(struct sk_buff *skb)
{
sock_put(skb->sk);
}
static inline void can_skb_set_owner(struct sk_buff *skb, struct sock *sk)
{
if (sk) {
sock_hold(sk);
skb->destructor = can_skb_destructor;
skb->destructor = sock_efree;
skb->sk = sk;
}
}