[PATCH 2/2] i2c: s3c2410: free gpios in suspend function

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While resuming the gpios are being requested again, hence we need
to free the gpios before going to suspend otherwise it gives
"gpio request failed" errors while resuming.

Signed-off-by: Inderpal Singh <inderpal.singh@xxxxxxxxxx>
---
 drivers/i2c/busses/i2c-s3c2410.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c
index f1d1f1e..55c1762 100644
--- a/drivers/i2c/busses/i2c-s3c2410.c
+++ b/drivers/i2c/busses/i2c-s3c2410.c
@@ -1172,6 +1172,7 @@ static int s3c24xx_i2c_suspend_noirq(struct device *dev)
 	struct platform_device *pdev = to_platform_device(dev);
 	struct s3c24xx_i2c *i2c = platform_get_drvdata(pdev);
 
+	s3c24xx_i2c_dt_gpio_free(i2c);
 	i2c->suspended = 1;
 
 	return 0;
-- 
1.7.9.5

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