From: Frederic Weisbecker <fweisbec@gmail.com>
Date: Wed, 11 Feb 2009 01:51:30 +0000 (+0100)
Subject: tracing/core: remove unused parameter in tracing_fill_pipe_page()
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=fa7c7f6e11f70d62505074a8b30a776236850dec;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git

tracing/core: remove unused parameter in tracing_fill_pipe_page()

Impact: cleanup

The struct page *pages parameter is unused.

Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 881a94474d79..e1f3b99a2e52 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -2571,8 +2571,7 @@ static struct pipe_buf_operations tracing_pipe_buf_ops = {
 };
 
 static size_t
-tracing_fill_pipe_page(struct page *pages, size_t rem,
-			struct trace_iterator *iter)
+tracing_fill_pipe_page(size_t rem, struct trace_iterator *iter)
 {
 	size_t count;
 	int ret;
@@ -2649,7 +2648,7 @@ static ssize_t tracing_splice_read_pipe(struct file *filp,
 		if (!pages[i])
 			break;
 
-		rem = tracing_fill_pipe_page(pages[i], rem, iter);
+		rem = tracing_fill_pipe_page(rem, iter);
 
 		/* Copy the data into the page, so we can start over. */
 		ret = trace_seq_to_buffer(&iter->seq,