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-rw-r--r--kernel/printk/printk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
index 505663bb4f1f..b77150ad1965 100644
--- a/kernel/printk/printk.c
+++ b/kernel/printk/printk.c
@@ -1098,7 +1098,7 @@ void __init setup_log_buf(int early)
{
unsigned long flags;
char *new_log_buf;
- int free;
+ unsigned int free;
if (log_buf != __log_buf)
return;