[for-next][PATCH 1/2] seq_buf: Export seq_buf_putc()

[Steven Rostedt]

From: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>

Mark seq_buf_putc() which is part of the seq_buf API to be exported to
kernel loadable GPL modules.

Link: https://lkml.kernel.org/r/5c9a5ed97ac37dbdcd9c1e7bcbdec9ac166e79be.1698861216.git.christophe.jaillet@xxxxxxxxxx

Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx>
---
 lib/seq_buf.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/seq_buf.c b/lib/seq_buf.c
index 23518f77ea9c..fb99168c3309 100644
--- a/lib/seq_buf.c
+++ b/lib/seq_buf.c
@@ -208,6 +208,7 @@ int seq_buf_putc(struct seq_buf *s, unsigned char c)
 	seq_buf_set_overflow(s);
 	return -1;
 }
+EXPORT_SYMBOL_GPL(seq_buf_putc);
 
 /**
  * seq_buf_putmem - write raw data into the sequenc buffer
-- 
2.42.0