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usb: host: u132-hcd: remove unneeded variable frame

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This patch fixes below issue reported by coccicheck

drivers/usb/host/u132-hcd.c:2557:6-11: Unneeded variable: "frame".
Return "0" on line 2560

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Hariprasad Kelam 2019-06-05 19:48:42 +05:30 committed by Greg Kroah-Hartman
parent cf2b5010f4
commit 0e016249f6
1 changed files with 1 additions and 2 deletions
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3
drivers/usb/host/u132-hcd.c
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@ -2554,10 +2554,9 @@ static int u132_get_frame(struct usb_hcd *hcd)
dev_err(&u132->platform_dev->dev, "device is being removed\n");
return -ESHUTDOWN;
} else {
int frame = 0;
dev_err(&u132->platform_dev->dev, "TODO: u132_get_frame\n");
mdelay(100);
return frame;
return 0;
}
}