Messages in this thread Patch in this message | | | Date | Wed, 20 May 2009 17:51:07 +0200 | From | Roel Kluin <> | Subject | [PATCH] S3C: beyond ARRAY_SIZE of s3c_gpios |
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Do not go beyond ARRAY_SIZE of s3c_gpios
Signed-off-by: Roel Kluin <roel.kluin@gmail.com> --- diff --git a/arch/arm/plat-s3c/gpio.c b/arch/arm/plat-s3c/gpio.c index d71dd6d..29926c1 100644 --- a/arch/arm/plat-s3c/gpio.c +++ b/arch/arm/plat-s3c/gpio.c @@ -28,7 +28,7 @@ static __init void s3c_gpiolib_track(struct s3c_gpio_chip *chip) gpn = chip->chip.base; for (i = 0; i < chip->chip.ngpio; i++, gpn++) { - BUG_ON(gpn > ARRAY_SIZE(s3c_gpios)); + BUG_ON(gpn >= ARRAY_SIZE(s3c_gpios)); s3c_gpios[gpn] = chip; } }
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