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Commit 10f47168 authored by Joe Perches's avatar Joe Perches Committed by Greg Kroah-Hartman
Browse files

USB: langwell: Remove unnecessary return's from void functions 



There are about 2500 void functions in drivers/usb
Only a few used return; at end of function.

Standardize them a bit.

Signed-off-by: default avatarJoe Perches <joe@perches.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent f7dd6491

drivers/usb/gadget/langwell_udc.c

+0 −5
Original line number Diff line number Diff line
@@ -254,7 +254,6 @@ static void ep0_reset(struct langwell_udc *dev) 
	}



	dev_vdbg(&dev->pdev->dev, "<--- %s()\n", __func__);

	return;

}
@@ -1502,7 +1501,6 @@ static void langwell_udc_start(struct langwell_udc *dev) 
	writel(usbcmd, &dev->op_regs->usbcmd);



	dev_dbg(&dev->pdev->dev, "<--- %s()\n", __func__);

	return;

}
@@ -1525,7 +1523,6 @@ static void langwell_udc_stop(struct langwell_udc *dev) 
	writel(usbcmd, &dev->op_regs->usbcmd);



	dev_dbg(&dev->pdev->dev, "<--- %s()\n", __func__);

	return;

}
@@ -2417,7 +2414,6 @@ static void handle_setup_packet(struct langwell_udc *dev, 
	}

end:

	dev_vdbg(&dev->pdev->dev, "<--- %s()\n", __func__);

	return;

}
@@ -2633,7 +2629,6 @@ static void handle_trans_complete(struct langwell_udc *dev) 
	}

done:

	dev_vdbg(&dev->pdev->dev, "<--- %s()\n", __func__);

	return;

}