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ARM: OMAP4: board-4430sdp: don't initialize value that is never used 

sdp4430_spi_board_info.irq was initialized to ETH_KS8851_IRQ and in
omap_4430sdp_init() overwritten with gpio_to_irq(ETH_KS8851_IRQ) before
sdp4430_spi_board_info was registered. This is a bit confusing, so
better don't initialize .irq and document that it is set later.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Uwe Kleine-König 2012-03-05 11:08:36 -08:00 committed by Tony Lindgren
parent dedd5bd339
commit 2534b4a429
1 changed files with 4 additions and 1 deletions
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5
arch/arm/mach-omap2/board-4430sdp.c
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@ -322,7 +322,10 @@ static struct spi_board_info sdp4430_spi_board_info[] __initdata = {
.bus_num = 1,
.chip_select = 0,
.max_speed_hz = 24000000,
.irq = ETH_KS8851_IRQ,
/*
* .irq is set to gpio_to_irq(ETH_KS8851_IRQ)
* in omap_4430sdp_init
*/
},
};