Commit 11974ace authored by Christian Gromm's avatar Christian Gromm Committed by Greg Kroah-Hartman
Browse files

staging: most: usb: init return value in default path of switch/case expression 



This patch avoids returning an uninitialized value in the default
path of the switch expression.

Signed-off-by: default avatarChristian Gromm <christian.gromm@microchip.com>
Reported-by: default avatarDan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/1590669703-20004-1-git-send-email-christian.gromm@microchip.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 36cf583e

drivers/staging/most/usb/usb.c

+1 −0
Original line number Diff line number Diff line
@@ -215,6 +215,7 @@ static unsigned int get_stream_frame_size(struct device *dev, 
		break;

	default:

		dev_warn(dev, "Query frame size of non-streaming channel\n");

		frame_size = 0;

		break;

	}

	return frame_size;

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