Commit 3cb79822 authored by Chunfeng Yun's avatar Chunfeng Yun Committed by Greg Kroah-Hartman
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usb: mtu3: print endpoint type as string 



Print endpoint type as string instead of decimal value to make
the log more readable.

Signed-off-by: default avatarChunfeng Yun <chunfeng.yun@mediatek.com>
Link: https://lore.kernel.org/r/20220708071903.25752-2-chunfeng.yun@mediatek.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7963d4d7

drivers/usb/mtu3/mtu3_debugfs.c

+4 −4
Original line number Diff line number Diff line
@@ -101,13 +101,13 @@ static int mtu3_ep_used_show(struct seq_file *sf, void *unused) 
	for (i = 0; i < mtu->num_eps; i++) {

		mep = mtu->in_eps + i;

		if (mep->flags & MTU3_EP_ENABLED) {

			seq_printf(sf, "%s - type: %d\n", mep->name, mep->type);

			seq_printf(sf, "%s - type: %s\n", mep->name, usb_ep_type_string(mep->type));

			used++;

		}



		mep = mtu->out_eps + i;

		if (mep->flags & MTU3_EP_ENABLED) {

			seq_printf(sf, "%s - type: %d\n", mep->name, mep->type);

			seq_printf(sf, "%s - type: %s\n", mep->name, usb_ep_type_string(mep->type));

			used++;

		}

	}
@@ -177,8 +177,8 @@ static int mtu3_ep_info_show(struct seq_file *sf, void *unused) 
	unsigned long flags;



	spin_lock_irqsave(&mtu->lock, flags);

	seq_printf(sf, "ep - type:%d, maxp:%d, slot:%d, flags:%x\n",

		   mep->type, mep->maxp, mep->slot, mep->flags);

	seq_printf(sf, "ep - type:%s, maxp:%d, slot:%d, flags:%x\n",

		   usb_ep_type_string(mep->type), mep->maxp, mep->slot, mep->flags);

	spin_unlock_irqrestore(&mtu->lock, flags);



	return 0;

drivers/usb/mtu3/mtu3_trace.h

+2 −2
Original line number Diff line number Diff line
@@ -238,8 +238,8 @@ DECLARE_EVENT_CLASS(mtu3_log_ep, 
		__entry->direction = mep->is_in;

		__entry->gpd_ring = &mep->gpd_ring;

	),

	TP_printk("%s: type %d maxp %d slot %d mult %d burst %d ring %p/%pad flags %c:%c%c%c:%c",

		__get_str(name), __entry->type,

	TP_printk("%s: type %s maxp %d slot %d mult %d burst %d ring %p/%pad flags %c:%c%c%c:%c",

		__get_str(name), usb_ep_type_string(__entry->type),

		__entry->maxp, __entry->slot,

		__entry->mult, __entry->maxburst,

		__entry->gpd_ring, &__entry->gpd_ring->dma,