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-rw-r--r--c/src/lib/libcpu/arm/pxa255/ffuart/ffuart.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/c/src/lib/libcpu/arm/pxa255/ffuart/ffuart.c b/c/src/lib/libcpu/arm/pxa255/ffuart/ffuart.c
index 1604f1d658..335fc6f4de 100644
--- a/c/src/lib/libcpu/arm/pxa255/ffuart/ffuart.c
+++ b/c/src/lib/libcpu/arm/pxa255/ffuart/ffuart.c
@@ -204,7 +204,7 @@ static int ffuart_set_attributes(int minor, const struct termios *t)
* Read from UART. This is used in the exit code, and can't
* rely on interrupts.
*/
-int ffuart_poll_read(int minor)
+static int ffuart_poll_read(int minor)
{
return ffuart_read(minor);
}