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authorHariprasad Kelam <hariprasad.kelam@gmail.com>2019-06-05 19:48:42 +0530
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-06-06 08:59:19 +0200
commit0e016249f6877eb279da6369f182e4c9efe88cab (patch)
treec568a6124c6255c81ec86394b7501bb715a50b6b
parentcf2b5010f41638e36d8adca8476f4baee64a8996 (diff)
usb: host: u132-hcd: remove unneeded variable frame
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>
-rw-r--r--drivers/usb/host/u132-hcd.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/usb/host/u132-hcd.c b/drivers/usb/host/u132-hcd.c
index 4a5c9b599c57..400c40bc43a6 100644
--- a/drivers/usb/host/u132-hcd.c
+++ b/drivers/usb/host/u132-hcd.c
@@ -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;
}
}