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[ARM] Convert request_irq+set_irq_type to request_irq with SA_TRIGGER

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There's no need to have request_irq followed by set_irq_type.
Just use request_irq with the appropriate SA_TRIGGER flags.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King
2006-01-19 12:26:57 +00:00
committed by Russell King
parent 0f36b018b2
commit f43aaba191
2 changed files with 5 additions and 8 deletions
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4
drivers/serial/imx.c
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@ -402,10 +402,10 @@ static int imx_startup(struct uart_port *port)
DRIVER_NAME, sport);
if (retval) goto error_out2;
retval = request_irq(sport->rtsirq, imx_rtsint, 0,
retval = request_irq(sport->rtsirq, imx_rtsint,
SA_TRIGGER_FALLING | SA_TRIGGER_RISING,
DRIVER_NAME, sport);
if (retval) goto error_out3;
set_irq_type(sport->rtsirq, IRQT_BOTHEDGE);
/*
* Finally, clear and enable interrupts