Instead of redecoding link state into a string, use our helper.
Signed-off-by: Felipe Balbi <felipe.balbi@xxxxxxxxxxxxxxx>
---
drivers/usb/dwc3/debugfs.c | 47 +---------------------------------------------
1 file changed, 1 insertion(+), 46 deletions(-)
diff --git a/drivers/usb/dwc3/debugfs.c b/drivers/usb/dwc3/debugfs.c
index 2cda6e0dd7fa..d77eac7b239d 100644
--- a/drivers/usb/dwc3/debugfs.c
+++ b/drivers/usb/dwc3/debugfs.c
@@ -446,52 +446,7 @@ static int dwc3_link_state_show(struct seq_file *s, void *unused)
state = DWC3_DSTS_USBLNKST(reg);
spin_unlock_irqrestore(&dwc->lock, flags);
- switch (state) {
- case DWC3_LINK_STATE_U0:
- seq_printf(s, "U0\n");
- break;
- case DWC3_LINK_STATE_U1:
- seq_printf(s, "U1\n");
- break;
- case DWC3_LINK_STATE_U2:
- seq_printf(s, "U2\n");
- break;
- case DWC3_LINK_STATE_U3:
- seq_printf(s, "U3\n");
- break;
- case DWC3_LINK_STATE_SS_DIS:
- seq_printf(s, "SS.Disabled\n");
- break;
- case DWC3_LINK_STATE_RX_DET:
- seq_printf(s, "Rx.Detect\n");
- break;
- case DWC3_LINK_STATE_SS_INACT:
- seq_printf(s, "SS.Inactive\n");
- break;
- case DWC3_LINK_STATE_POLL:
- seq_printf(s, "Poll\n");
- break;
- case DWC3_LINK_STATE_RECOV:
- seq_printf(s, "Recovery\n");
- break;
- case DWC3_LINK_STATE_HRESET:
- seq_printf(s, "HRESET\n");
- break;
- case DWC3_LINK_STATE_CMPLY:
- seq_printf(s, "Compliance\n");
- break;
- case DWC3_LINK_STATE_LPBK:
- seq_printf(s, "Loopback\n");
- break;
- case DWC3_LINK_STATE_RESET:
- seq_printf(s, "Reset\n");
- break;
- case DWC3_LINK_STATE_RESUME:
- seq_printf(s, "Resume\n");
- break;
- default:
- seq_printf(s, "UNKNOWN %d\n", state);
- }
+ seq_printf(s, "%s\n", dwc3_gadget_link_string(state));
return 0;
}
--
2.11.0.295.gd7dffce1ce
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