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Subject[PATCH] gpio: gpio-imx-scu: Use ARRAY_SIZE for array length
Date
From: Rajeshwar R Shinde <coolrrsh@gmail.com>

Use of macro ARRAY_SIZE to calculate array size minimizes
the redundant code and improves code reusability.
This fixes warnings reported by Coccinelle:
drivers/gpio/gpio-imx-scu.c:106:32-33: WARNING: Use ARRAY_SIZE

Signed-off-by: Rajeshwar R Shinde <coolrrsh@gmail.com>
---
drivers/gpio/gpio-imx-scu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpio/gpio-imx-scu.c b/drivers/gpio/gpio-imx-scu.c
index e190bde5397d..fb05a53c9712 100644
--- a/drivers/gpio/gpio-imx-scu.c
+++ b/drivers/gpio/gpio-imx-scu.c
@@ -103,7 +103,7 @@ static int imx_scu_gpio_probe(struct platform_device *pdev)
gc = &priv->chip;
gc->base = -1;
gc->parent = dev;
- gc->ngpio = sizeof(scu_rsrc_arr)/sizeof(unsigned int);
+ gc->ngpio = ARRAY_SIZE(scu_rsrc_arr)/sizeof(unsigned int);
gc->label = dev_name(dev);
gc->get = imx_scu_gpio_get;
gc->set = imx_scu_gpio_set;
--
2.25.1
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