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authorThomas Gleixner <tglx@linutronix.de>2008-05-24 23:14:51 +0200
committerThomas Gleixner <tglx@linutronix.de>2008-05-24 23:14:51 +0200
commit42fdfa238a23643226910acf922ea930b3286032 (patch)
tree12df3576d50e001bdfcddffe90912ee2a194936a /kernel/printk.c
parent7f6f3a39d258adf51f0fb1fe0dab52272a1c61a4 (diff)
downloadlinux-42fdfa238a23643226910acf922ea930b3286032.tar.gz
namespacecheck: more kernel/printk.c fixes
[ Stephen Rothwell <sfr@canb.auug.org.au>: build fix ] Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/printk.c')
-rw-r--r--kernel/printk.c13
1 files changed, 0 insertions, 13 deletions
diff --git a/kernel/printk.c b/kernel/printk.c
index b620e3d9613..55d16e57499 100644
--- a/kernel/printk.c
+++ b/kernel/printk.c
@@ -268,19 +268,6 @@ int log_buf_copy(char *dest, int idx, int len)
}
/*
- * Extract a single character from the log buffer.
- */
-static int log_buf_read(int idx)
-{
- char ret;
-
- if (log_buf_copy(&ret, idx, 1) == 1)
- return ret;
- else
- return -1;
-}
-
-/*
* Commands to do_syslog:
*
* 0 -- Close the log. Currently a NOP.