ARM: OMAP1: ams-delta: fix early boot crash when LED support is disabled

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When we boot with the LED support (CONFIG_NEW_LEDS) disabled,
gpio_led_register_device() will return a NULL pointer and we try
to dereference it. Fix by checking also for a NULL pointer.

Fixes: 19a2668a8a ("ARM: OMAP1: ams-delta: Provide GPIO lookup table for LED device")
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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Aaro Koskinen 2019-04-16 02:37:32 +03:00 • committed by Tony Lindgren

parent 81717283cf

commit 11e600a8c7

1 changed files with 1 additions and 1 deletions

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arch/arm/mach-omap1/board-ams-delta.c

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