usb: dwc3: gadget: rename dwc3_process_event_buf

that function isn't really processing any event
buffer, rather just checking whether it contains
events to be processed.

Due to that reason, we're reaning it to dwc3_check_event_buf()
instead.

Signed-off-by: Felipe Balbi <balbi@ti.com>

diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index bdca5a255a1ddf1eb42cefad95e4126819df527c..8e47eefffeee20469315e19f2eb229e756cba598 100644 (file)
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -2499,7 +2499,7 @@ static irqreturn_t dwc3_thread_interrupt(int irq, void *_dwc)
        return ret;
 }
 
-static irqreturn_t dwc3_process_event_buf(struct dwc3 *dwc, u32 buf)
+static irqreturn_t dwc3_check_event_buf(struct dwc3 *dwc, u32 buf)
 {
        struct dwc3_event_buffer *evt;
        u32 count;
@@ -2534,7 +2534,7 @@ static irqreturn_t dwc3_interrupt(int irq, void *_dwc)
        for (i = 0; i < dwc->num_event_buffers; i++) {
                irqreturn_t status;
 
-               status = dwc3_process_event_buf(dwc, i);
+               status = dwc3_check_event_buf(dwc, i);
                if (status == IRQ_WAKE_THREAD)
                        ret = status;
        }