tty: serial: qcom-geni-serial: remove unused symbols

Drop all unused symbols from the driver.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20221229155030.418800-4-brgl@bgdev.plSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/tty/serial/qcom_geni_serial.c

@@ -42,20 +42,11 @@
 #define UART_TX_PAR_EN		BIT(0)
 #define UART_CTS_MASK		BIT(1)
 
-/* SE_UART_TX_WORD_LEN */
-#define TX_WORD_LEN_MSK		GENMASK(9, 0)
-
 /* SE_UART_TX_STOP_BIT_LEN */
-#define TX_STOP_BIT_LEN_MSK	GENMASK(23, 0)
 #define TX_STOP_BIT_LEN_1	0
-#define TX_STOP_BIT_LEN_1_5	1
 #define TX_STOP_BIT_LEN_2	2
 
-/* SE_UART_TX_TRANS_LEN */
-#define TX_TRANS_LEN_MSK	GENMASK(23, 0)
-
 /* SE_UART_RX_TRANS_CFG */
-#define UART_RX_INS_STATUS_BIT	BIT(2)
 #define UART_RX_PAR_EN		BIT(3)
 
 /* SE_UART_RX_WORD_LEN */
@@ -66,12 +57,9 @@
 
 /* SE_UART_TX_PARITY_CFG/RX_PARITY_CFG */
 #define PAR_CALC_EN		BIT(0)
-#define PAR_MODE_MSK		GENMASK(2, 1)
-#define PAR_MODE_SHFT		1
 #define PAR_EVEN		0x00
 #define PAR_ODD			0x01
 #define PAR_SPACE		0x10
-#define PAR_MARK		0x11
 
 /* SE_UART_MANUAL_RFR register fields */
 #define UART_MANUAL_RFR_EN	BIT(31)
@@ -80,11 +68,8 @@
 
 /* UART M_CMD OP codes */
 #define UART_START_TX		0x1
-#define UART_START_BREAK	0x4
-#define UART_STOP_BREAK		0x5
 /* UART S_CMD OP codes */
 #define UART_START_READ		0x1
-#define UART_PARAM		0x1
 
 #define UART_OVERSAMPLING	32
 #define STALE_TIMEOUT		16