Add functions from 2.6.38 kernel commit:
commit 16cb839f13324978bd58082e69de81a711802b11
Author: Joe Perches <joe@xxxxxxxxxxx>
Date: Wed Jan 12 16:59:46 2011 -0800
include/linux/printk.h: add pr_<level>_once macros
Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx>
---
include/linux/compat-2.6.38.h | 25 +++++++++++++++++++++++++
1 files changed, 25 insertions(+), 0 deletions(-)
diff --git a/include/linux/compat-2.6.38.h b/include/linux/compat-2.6.38.h
index 2dd1910..dfe1250 100644
--- a/include/linux/compat-2.6.38.h
+++ b/include/linux/compat-2.6.38.h
@@ -46,6 +46,31 @@ static inline int skb_checksum_start_offset(const struct sk_buff *skb)
return skb->csum_start - skb_headroom(skb);
}
+/* from include/linux/printk.h */
+#define pr_emerg_once(fmt, ...) \
+ printk_once(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_alert_once(fmt, ...) \
+ printk_once(KERN_ALERT pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_crit_once(fmt, ...) \
+ printk_once(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_err_once(fmt, ...) \
+ printk_once(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_warn_once(fmt, ...) \
+ printk_once(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_notice_once(fmt, ...) \
+ printk_once(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_info_once(fmt, ...) \
+ printk_once(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_cont_once(fmt, ...) \
+ printk_once(KERN_CONT pr_fmt(fmt), ##__VA_ARGS__)
+#if defined(DEBUG)
+#define pr_debug_once(fmt, ...) \
+ printk_once(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
+#else
+#define pr_debug_once(fmt, ...) \
+ no_printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
+#endif
+
#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,38)) */
#endif /* LINUX_26_38_COMPAT_H */
--
1.7.1
--
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