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-rw-r--r--toys/other/acpi.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/toys/other/acpi.c b/toys/other/acpi.c
index 2f856c8d..b73cff95 100644
--- a/toys/other/acpi.c
+++ b/toys/other/acpi.c
@@ -29,7 +29,7 @@ GLOBALS(
char *cpath;
)
-int read_int_at(int dirfd, char *name)
+static int read_int_at(int dirfd, char *name)
{
int fd, ret=0;
FILE *fil;