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tty: serial: omap: remove unneeded singlethread workqueue

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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>
This commit is contained in:
Felipe Balbi 2014-04-23 09:58:35 -05:00 committed by Greg Kroah-Hartman
parent 985bfd54c8
commit 5c3f4bdee8
1 changed files with 0 additions and 3 deletions
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3
drivers/tty/serial/omap-serial.c
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@ -180,8 +180,6 @@ static struct uart_omap_port *ui[OMAP_MAX_HSUART_PORTS];
/* Forward declaration of functions */ /* Forward declaration of functions */
static void serial_omap_mdr1_errataset(struct uart_omap_port *up, u8 mdr1); static void serial_omap_mdr1_errataset(struct uart_omap_port *up, u8 mdr1);
static struct workqueue_struct *serial_omap_uart_wq;
static inline unsigned int serial_in(struct uart_omap_port *up, int offset) static inline unsigned int serial_in(struct uart_omap_port *up, int offset)
{ {
offset <<= up->port.regshift; offset <<= up->port.regshift;
@ -1701,7 +1699,6 @@ static int serial_omap_probe(struct platform_device *pdev)
up->calc_latency = PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE; up->calc_latency = PM_QOS_CPU_DMA_LAT_DEFAULT_VALUE;
pm_qos_add_request(&up->pm_qos_request, pm_qos_add_request(&up->pm_qos_request,
PM_QOS_CPU_DMA_LATENCY, up->latency); PM_QOS_CPU_DMA_LATENCY, up->latency);
serial_omap_uart_wq = create_singlethread_workqueue(up->name);
INIT_WORK(&up->qos_work, serial_omap_uart_qos_work); INIT_WORK(&up->qos_work, serial_omap_uart_qos_work);
platform_set_drvdata(pdev, up); platform_set_drvdata(pdev, up);