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Groups > linux.kernel > #1705095

[PATCH] i2c: imx: Remove a useless test in 'i2c_imx_init_recovery_info()'

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'devm_pinctrl_get()' never returns NULL, so this test can be simplified.

Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
---
 drivers/i2c/busses/i2c-imx.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c
index 54a47b40546f..7e84662fe1c0 100644
--- a/drivers/i2c/busses/i2c-imx.c
+++ b/drivers/i2c/busses/i2c-imx.c
@@ -997,7 +997,7 @@ static int i2c_imx_init_recovery_info(struct imx_i2c_struct *i2c_imx,
 	struct i2c_bus_recovery_info *rinfo = &i2c_imx->rinfo;
 
 	i2c_imx->pinctrl = devm_pinctrl_get(&pdev->dev);
-	if (!i2c_imx->pinctrl || IS_ERR(i2c_imx->pinctrl)) {
+	if (IS_ERR(i2c_imx->pinctrl)) {
 		dev_info(&pdev->dev, "can't get pinctrl, bus recovery not supported\n");
 		return PTR_ERR(i2c_imx->pinctrl);
 	}
-- 
2.11.0

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[PATCH] i2c: imx: Remove a useless test in 'i2c_imx_init_recovery_info()' Christophe JAILLET <christophe.jaillet@wanadoo.fr> - 2017-08-07 07:10 +0200
  Re: [PATCH] i2c: imx: Remove a useless test in  'i2c_imx_init_recovery_info()' Uwe Kleine-König          <u.kleine-koenig@pengutronix.de> - 2017-08-07 08:40 +0200
    Re: [PATCH] i2c: imx: Remove a useless test in  'i2c_imx_init_recovery_info()' Julia Lawall <julia.lawall@lip6.fr> - 2017-08-07 09:20 +0200
      Re: [PATCH] i2c: imx: Remove a useless test in  'i2c_imx_init_recovery_info()' Christophe JAILLET <christophe.jaillet@wanadoo.fr> - 2017-08-08 08:50 +0200
        Re: [PATCH] i2c: imx: Remove a useless test in  'i2c_imx_init_recovery_info()' Julia Lawall <julia.lawall@lip6.fr> - 2017-08-08 09:10 +0200
    Re: [PATCH] i2c: imx: Remove a useless test in  'i2c_imx_init_recovery_info()' Christophe JAILLET <christophe.jaillet@wanadoo.fr> - 2017-08-08 09:50 +0200
      Re: [PATCH] i2c: imx: Remove a useless test in  'i2c_imx_init_recovery_info()' Uwe Kleine-König          <u.kleine-koenig@pengutronix.de> - 2017-08-08 10:20 +0200

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