mirror of https://gitee.com/openkylin/linux.git
tty: serial: omap: remove unneeded singlethread workqueue
it wasn't used by anything, just remove it. Signed-off-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -180,8 +180,6 @@ static struct uart_omap_port *ui[OMAP_MAX_HSUART_PORTS];
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/* Forward declaration of functions */
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static void serial_omap_mdr1_errataset(struct uart_omap_port *up, u8 mdr1);
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static struct workqueue_struct *serial_omap_uart_wq;
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static inline unsigned int serial_in(struct uart_omap_port *up, int offset)
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{
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offset <<= up->port.regshift;
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@ -1701,7 +1699,6 @@ static int serial_omap_probe(struct platform_device *pdev)
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up->calc_latency = PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE;
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pm_qos_add_request(&up->pm_qos_request,
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PM_QOS_CPU_DMA_LATENCY, up->latency);
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serial_omap_uart_wq = create_singlethread_workqueue(up->name);
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INIT_WORK(&up->qos_work, serial_omap_uart_qos_work);
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platform_set_drvdata(pdev, up);
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