usb: dwc2: gadget: Fix coverity issue
When _param is unsigned and the minimum value of range is 0, it gives the following warning: COVERITY NO_EFFECT: This less-than-zero comparison of an unsigned value is never true. Converting ._param to int to avoid this warning. Signed-off-by: Grigor Tovmasyan <tovmasya@synopsys.com> Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
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@ -556,7 +556,7 @@ static void dwc2_check_param_tx_fifo_sizes(struct dwc2_hsotg *hsotg)
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}
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#define CHECK_RANGE(_param, _min, _max, _def) do { \
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if ((hsotg->params._param) < (_min) || \
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if ((int)(hsotg->params._param) < (_min) || \
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(hsotg->params._param) > (_max)) { \
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dev_warn(hsotg->dev, "%s: Invalid parameter %s=%d\n", \
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__func__, #_param, hsotg->params._param); \
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