usb: image: mdc800: mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -893,6 +893,7 @@ static ssize_t mdc800_device_write (struct file *file, const char __user *buf, s
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return -EIO;
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}
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mdc800->pic_len=-1;
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/* fall through */
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case 0x09: /* Download Thumbnail */
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mdc800->download_left=answersize+64;
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