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Commit fe0ed5b3 authored by Linus Walleij's avatar Linus Walleij Committed by Greg Kroah-Hartman
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serial: pl011: delete dangling bug flag 



The bug flag .interrupt_may_hang is not used since commit
4fd0690b
"serial: pl011: implement workaround for CTS clear event issue"
so delete it.

Cc: Rajanikanth H.V <rajanikanth.hv@stericsson.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Acked-by: default avatarLee Jones <lee.jones@linaro.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 3d39aa68

drivers/tty/serial/amba-pl011.c

+0 −4
Original line number Diff line number Diff line
@@ -77,7 +77,6 @@ struct vendor_data { 
	unsigned int		lcrh_tx;

	unsigned int		lcrh_rx;

	bool			oversampling;

	bool			interrupt_may_hang;   /* vendor-specific */

	bool			dma_threshold;

	bool			cts_event_workaround;

};
@@ -98,7 +97,6 @@ static struct vendor_data vendor_st = { 
	.lcrh_tx		= ST_UART011_LCRH_TX,

	.lcrh_rx		= ST_UART011_LCRH_RX,

	.oversampling		= true,

	.interrupt_may_hang	= true,

	.dma_threshold		= true,

	.cts_event_workaround	= true,

};
@@ -149,7 +147,6 @@ struct uart_amba_port { 
	unsigned int		old_cr;		/* state during shutdown */

	bool			autorts;

	char			type[12];

	bool			interrupt_may_hang; /* vendor-specific */

#ifdef CONFIG_DMA_ENGINE

	/* DMA stuff */

	bool			using_tx_dma;
@@ -1952,7 +1949,6 @@ static int pl011_probe(struct amba_device *dev, const struct amba_id *id) 
	uap->lcrh_tx = vendor->lcrh_tx;

	uap->old_cr = 0;

	uap->fifosize = vendor->fifosize;

	uap->interrupt_may_hang = vendor->interrupt_may_hang;

	uap->port.dev = &dev->dev;

	uap->port.mapbase = dev->res.start;

	uap->port.membase = base;