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-rw-r--r--drivers/tty/serial/rsci.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/tty/serial/rsci.c b/drivers/tty/serial/rsci.c
index 15ed6cf5c6c5..5a58c783fe8c 100644
--- a/drivers/tty/serial/rsci.c
+++ b/drivers/tty/serial/rsci.c
@@ -35,12 +35,6 @@ MODULE_IMPORT_NS("SH_SCI");
#define RDR_FPER BIT(11) /* FIFO Parity Error */
#define RDR_RDAT_MSK GENMASK(8, 0)
-/* TDR (Transmit Data Register) */
-#define TDR_MPBT BIT(9) /* Multiprocessor Transfer */
-#define TDR_TDAT_9BIT_LSHIFT 0
-#define TDR_TDAT_9BIT_VAL 0x1FF
-#define TDR_TDAT_9BIT_MSK (TDR_TDAT_9BIT_VAL << TDR_TDAT_9BIT_LSHIFT)
-
/* CCR0 (Common Control Register 0) */
#define CCR0_SSE BIT(24) /* SSn# Pin Function Enable */
#define CCR0_TEIE BIT(21) /* Transmit End Interrupt Enable */