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Subject[RFC PATCH v2 1/6] serial: uartps: Do not initialize field to zero again
Date
Writing zero and NULLs to already initialized fields is not needed.
Remove this additional writes.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

Changes in v2:
- new patch - it can be sent separately too

drivers/tty/serial/xilinx_uartps.c | 3 ---
1 file changed, 3 deletions(-)

diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index 8a3e34234e98..5f116f3ecd4a 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -1510,15 +1510,12 @@ static int cdns_uart_probe(struct platform_device *pdev)

/* At this point, we've got an empty uart_port struct, initialize it */
spin_lock_init(&port->lock);
- port->membase = NULL;
- port->irq = 0;
port->type = PORT_UNKNOWN;
port->iotype = UPIO_MEM32;
port->flags = UPF_BOOT_AUTOCONF;
port->ops = &cdns_uart_ops;
port->fifosize = CDNS_UART_FIFO_SIZE;
port->line = id;
- port->dev = NULL;

/*
* Register the port.
--
1.9.1
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