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Commit 43d91483 authored by Jean-Christophe PLAGNIOL-VILLARD's avatar Jean-Christophe PLAGNIOL-VILLARD Committed by Arnd Bergmann
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ARM: at91/ide: use gpio_is_valid to check the gpio 



Signed-off-by: default avatarJean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
parent 477c87e9

drivers/ide/at91_ide.c

+1 −1
Original line number Diff line number Diff line
@@ -314,7 +314,7 @@ static int __init at91_ide_probe(struct platform_device *pdev) 
	apply_timings(board->chipselect, 0, ide_timing_find_mode(XFER_PIO_0), 0);



	/* with GPIO interrupt we have to do quirks in handler */

	if (board->irq_pin >= PIN_BASE)

	if (gpio_is_valid(board->irq_pin))

		host->irq_handler = at91_irq_handler;



	host->ports[0]->select_data = board->chipselect;