[PATCH -next] phy: ti: dm816x: remove set but not used variable 'phy_data'

[PATCH -next] phy: ti: dm816x: remove set but not used variable 'phy_data'

[YueHaibing]

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/phy/ti/phy-dm816x-usb.c:192:29: warning:
 variable phy_data set but not used [-Wunused-but-set-variable]

It is never used, so can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
 drivers/phy/ti/phy-dm816x-usb.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/phy/ti/phy-dm816x-usb.c b/drivers/phy/ti/phy-dm816x-usb.c
index cbcce7c..26f1947 100644
--- a/drivers/phy/ti/phy-dm816x-usb.c
+++ b/drivers/phy/ti/phy-dm816x-usb.c
@@ -189,7 +189,6 @@ static int dm816x_usb_phy_probe(struct platform_device *pdev)
 	struct phy_provider *phy_provider;
 	struct usb_otg *otg;
 	const struct of_device_id *of_id;
-	const struct usb_phy_data *phy_data;
 	int error;
 
 	of_id = of_match_device(of_match_ptr(dm816x_usb_phy_id_table),
@@ -220,8 +219,6 @@ static int dm816x_usb_phy_probe(struct platform_device *pdev)
 	if (phy->usbphy_ctrl == 0x2c)
 		phy->instance = 1;
 
-	phy_data = of_id->data;
-
 	otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL);
 	if (!otg)
 		return -ENOMEM;
-- 
2.7.4

Re: [PATCH -next] phy: ti: dm816x: remove set but not used variable 'phy_data'

[Roger Quadros]

On 23/10/2019 10:45, YueHaibing wrote:
> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/phy/ti/phy-dm816x-usb.c:192:29: warning:
>   variable phy_data set but not used [-Wunused-but-set-variable]
> 
> It is never used, so can be removed.
> 
> Signed-off-by: YueHaibing <yuehaibing@huawei.com>

Reviewed-by: Roger Quadros <rogerq@ti.com>

cheers,
-roger

> ---
>   drivers/phy/ti/phy-dm816x-usb.c | 3 ---
>   1 file changed, 3 deletions(-)
> 
> diff --git a/drivers/phy/ti/phy-dm816x-usb.c b/drivers/phy/ti/phy-dm816x-usb.c
> index cbcce7c..26f1947 100644
> --- a/drivers/phy/ti/phy-dm816x-usb.c
> +++ b/drivers/phy/ti/phy-dm816x-usb.c
> @@ -189,7 +189,6 @@ static int dm816x_usb_phy_probe(struct platform_device *pdev)
>   	struct phy_provider *phy_provider;
>   	struct usb_otg *otg;
>   	const struct of_device_id *of_id;
> -	const struct usb_phy_data *phy_data;
>   	int error;
>   
>   	of_id = of_match_device(of_match_ptr(dm816x_usb_phy_id_table),
> @@ -220,8 +219,6 @@ static int dm816x_usb_phy_probe(struct platform_device *pdev)
>   	if (phy->usbphy_ctrl == 0x2c)
>   		phy->instance = 1;
>   
> -	phy_data = of_id->data;
> -
>   	otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL);
>   	if (!otg)
>   		return -ENOMEM;
> 

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