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path: root/drivers/serial_xuartlite.c
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Diffstat (limited to 'drivers/serial_xuartlite.c')
-rw-r--r--drivers/serial_xuartlite.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/serial_xuartlite.c b/drivers/serial_xuartlite.c
index fcd1593..da2e746 100644
--- a/drivers/serial_xuartlite.c
+++ b/drivers/serial_xuartlite.c
@@ -53,7 +53,6 @@ void serial_putc(const char c)
if (c == '\n') serial_putc('\r');
while (IO_SERIAL_STATUS & XUL_SR_TX_FIFO_FULL);
IO_SERIAL_TX_FIFO = (unsigned char) (c & 0xff);
- return 0;
}
void serial_puts(const char * s)