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[RFC,01/10] net: ptp: Add stub for ptp_classify_raw()

Message ID 1517694016-6692-2-git-send-email-andrew@lunn.ch
State RFC, archived
Delegated to: David Miller
Headers show
Series PTP support for DSA and mv88e6xxx driver. | expand

Commit Message

Andrew Lunn Feb. 3, 2018, 9:40 p.m. UTC 
When NET_PTP_CLASSIFY is disabled, a stub function is required in
order that drivers compile.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Richard Cochran <richardcochran@gmail.com>
---
 include/linux/ptp_classify.h | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Sergei Shtylyov Feb. 4, 2018, 9:34 a.m. UTC | #1 
Hello!

On 2/4/2018 12:40 AM, Andrew Lunn wrote:

> When NET_PTP_CLASSIFY is disabled, a stub function is required in
> order that drivers compile.

    s/that/the/?

> 
> Signed-off-by: Andrew Lunn <andrew@lunn.ch>
> Acked-by: Richard Cochran <richardcochran@gmail.com>
[...]

MBR, Sergei
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Patch

diff --git a/include/linux/ptp_classify.h b/include/linux/ptp_classify.h
index a079656b614c..059242030631 100644
--- a/include/linux/ptp_classify.h
+++ b/include/linux/ptp_classify.h
@@ -75,5 +75,9 @@  void __init ptp_classifier_init(void);
 static inline void ptp_classifier_init(void)
 {
 }
+static inline unsigned int ptp_classify_raw(struct sk_buff *skb)
+{
+	return PTP_CLASS_NONE;
+}
 #endif
 #endif /* _PTP_CLASSIFY_H_ */