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usb: cdns3: drd: removed not needed variables initialization

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Patch remove some variables initialization from core.c and drd.c
file.

Reviewed-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Pawel Laszczak <pawell@cadence.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
This commit is contained in:
Pawel Laszczak
2020-07-13 12:05:47 +02:00
committed by Felipe Balbi
parent b20aecff99
commit 27afe16612
2 changed files with 11 additions and 12 deletions
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4
drivers/usb/cdns3/core.c
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@@ -86,7 +86,7 @@ static int cdns3_core_init_role(struct cdns3 *cdns)
struct device *dev = cdns->dev;
enum usb_dr_mode best_dr_mode;
enum usb_dr_mode dr_mode;
int ret = 0;
int ret;
dr_mode = usb_get_dr_mode(dev);
cdns->role = USB_ROLE_NONE;
@@ -177,7 +177,7 @@ static int cdns3_core_init_role(struct cdns3 *cdns)
goto err;
}
return ret;
return 0;
err:
cdns3_exit_roles(cdns);
return ret;