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-rw-r--r--arch/arm/plat-samsung/gpiolib.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/plat-samsung/gpiolib.c b/arch/arm/plat-samsung/gpiolib.c
index c354089..ea37c04 100644
--- a/arch/arm/plat-samsung/gpiolib.c
+++ b/arch/arm/plat-samsung/gpiolib.c
@@ -197,3 +197,10 @@ void __init samsung_gpiolib_add_4bit2_chips(struct s3c_gpio_chip *chip,
s3c_gpiolib_add(chip);
}
}
+
+void __init samsung_gpiolib_add_2bit_chips(struct s3c_gpio_chip *chip,
+ int nr_chips)
+{
+ for (; nr_chips > 0; nr_chips--, chip++)
+ s3c_gpiolib_add(chip);
+}
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