[B/D/E/OEM-OSP1-B] [PATCH 2/3] HID: core: Add printk_once variants to hid_warn() etc

Kai-Heng Feng kai.heng.feng at canonical.com
Wed Oct 30 07:16:51 UTC 2019


From: Joshua Clayton <stillcompiling at gmail.com>

BugLink: https://bugs.launchpad.net/bugs/1850600

hid_warn_once() is needed. Add the others as part of the block.

Signed-off-by: Joshua Clayton <stillcompiling at gmail.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires at redhat.com>
(cherry picked from commit aaeabb121a6271775cef35ec3197e9ef124fdb2a)
Signed-off-by: Kai-Heng Feng <kai.heng.feng at canonical.com>
---
 include/linux/hid.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/include/linux/hid.h b/include/linux/hid.h
index 3881ce5cf1e8..c003564778a3 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -1182,4 +1182,15 @@ do {									\
 #define hid_dbg(hid, fmt, ...)				\
 	dev_dbg(&(hid)->dev, fmt, ##__VA_ARGS__)
 
+#define hid_err_once(hid, fmt, ...)			\
+	dev_err_once(&(hid)->dev, fmt, ##__VA_ARGS__)
+#define hid_notice_once(hid, fmt, ...)			\
+	dev_notice_once(&(hid)->dev, fmt, ##__VA_ARGS__)
+#define hid_warn_once(hid, fmt, ...)			\
+	dev_warn_once(&(hid)->dev, fmt, ##__VA_ARGS__)
+#define hid_info_once(hid, fmt, ...)			\
+	dev_info_once(&(hid)->dev, fmt, ##__VA_ARGS__)
+#define hid_dbg_once(hid, fmt, ...)			\
+	dev_dbg_once(&(hid)->dev, fmt, ##__VA_ARGS__)
+
 #endif
-- 
2.17.1




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