char: lpuart: Drop useless variables from UART structure

These variables are useless. They are being assigned a value which is
never used since UART is expected to be pre-configured.

No functional change.

Signed-off-by: Michal Orzel <michal.orzel@amd.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>

diff --git a/xen/drivers/char/imx-lpuart.c b/xen/drivers/char/imx-lpuart.c
index faf4693b66e17d403fe48bdd5f340f3adc2da1d3..7770d158bf59ba838b13cd195b8b54f4103b32e6 100644 (file)
--- a/xen/drivers/char/imx-lpuart.c
+++ b/xen/drivers/char/imx-lpuart.c
@@ -30,7 +30,6 @@
 #define imx_lpuart_write(uart, off, val) writel((val), (uart)->regs + (off))
 
 static struct imx_lpuart {
-    uint32_t baud, clock_hz, data_bits, parity, stop_bits, fifo_size;
     uint32_t irq;
     char __iomem *regs;
     struct irqaction irqaction;
@@ -197,11 +196,6 @@ static int __init imx_lpuart_init(struct dt_device_node *dev,
 
     uart = &imx8_com;
 
-    uart->baud = 115200;
-    uart->data_bits = 8;
-    uart->parity = 0;
-    uart->stop_bits = 1;
-
     res = dt_device_get_paddr(dev, 0, &addr, &size);
     if ( res )
     {