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usb: musb: drop unneeded musb_debug trickery

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We have a generic way of enabling/disabling
different debug messages on a driver called
DYNAMIC_PRINTK. Anyone interested in enabling
just part of the debug messages, please read
the documentation under:

Documentation/dynamic-debug-howto.txt

for information on how to use that great
infrastructure.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi
2011-05-11 12:44:08 +03:00
rodzic a088592432
commit 5c8a86e10a
17 zmienionych plików z 267 dodań i 301 usunięć
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22
drivers/usb/musb/musb_virthub.c
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@@ -74,7 +74,7 @@ static void musb_port_suspend(struct musb *musb, bool do_suspend)
break;
}
DBG(3, "Root port suspended, power %02x\n", power);
dev_dbg(musb->controller, "Root port suspended, power %02x\n", power);
musb->port1_status |= USB_PORT_STAT_SUSPEND;
switch (musb->xceiv->state) {
@@ -97,7 +97,7 @@ static void musb_port_suspend(struct musb *musb, bool do_suspend)
break;
#endif
default:
DBG(1, "bogus rh suspend? %s\n",
dev_dbg(musb->controller, "bogus rh suspend? %s\n",
otg_state_string(musb->xceiv->state));
}
} else if (power & MUSB_POWER_SUSPENDM) {
@@ -105,7 +105,7 @@ static void musb_port_suspend(struct musb *musb, bool do_suspend)
power |= MUSB_POWER_RESUME;
musb_writeb(mbase, MUSB_POWER, power);
DBG(3, "Root port resuming, power %02x\n", power);
dev_dbg(musb->controller, "Root port resuming, power %02x\n", power);
/* later, GetPortStatus will stop RESUME signaling */
musb->port1_status |= MUSB_PORT_STAT_RESUME;
@@ -120,7 +120,7 @@ static void musb_port_reset(struct musb *musb, bool do_reset)
#ifdef CONFIG_USB_MUSB_OTG
if (musb->xceiv->state == OTG_STATE_B_IDLE) {
DBG(2, "HNP: Returning from HNP; no hub reset from b_idle\n");
dev_dbg(musb->controller, "HNP: Returning from HNP; no hub reset from b_idle\n");
musb->port1_status &= ~USB_PORT_STAT_RESET;
return;
}
@@ -159,7 +159,7 @@ static void musb_port_reset(struct musb *musb, bool do_reset)
musb->port1_status &= ~USB_PORT_STAT_ENABLE;
musb->rh_timer = jiffies + msecs_to_jiffies(50);
} else {
DBG(4, "root port reset stopped\n");
dev_dbg(musb->controller, "root port reset stopped\n");
musb_writeb(mbase, MUSB_POWER,
power & ~MUSB_POWER_RESET);
@@ -167,7 +167,7 @@ static void musb_port_reset(struct musb *musb, bool do_reset)
power = musb_readb(mbase, MUSB_POWER);
if (power & MUSB_POWER_HSMODE) {
DBG(4, "high-speed device connected\n");
dev_dbg(musb->controller, "high-speed device connected\n");
musb->port1_status |= USB_PORT_STAT_HIGH_SPEED;
}
@@ -208,7 +208,7 @@ void musb_root_disconnect(struct musb *musb)
musb->xceiv->state = OTG_STATE_B_IDLE;
break;
default:
DBG(1, "host disconnect (%s)\n",
dev_dbg(musb->controller, "host disconnect (%s)\n",
otg_state_string(musb->xceiv->state));
}
}
@@ -288,7 +288,7 @@ int musb_hub_control(
default:
goto error;
}
DBG(5, "clear feature %d\n", wValue);
dev_dbg(musb->controller, "clear feature %d\n", wValue);
musb->port1_status &= ~(1 << wValue);
break;
case GetHubDescriptor:
@@ -330,7 +330,7 @@ int musb_hub_control(
power = musb_readb(musb->mregs, MUSB_POWER);
power &= ~MUSB_POWER_RESUME;
DBG(4, "root port resume stopped, power %02x\n",
dev_dbg(musb->controller, "root port resume stopped, power %02x\n",
power);
musb_writeb(musb->mregs, MUSB_POWER, power);
@@ -353,7 +353,7 @@ int musb_hub_control(
(__le32 *) buf);
/* port change status is more interesting */
DBG(get_unaligned((u16 *)(buf+2)) ? 2 : 5, "port status %08x\n",
dev_dbg(musb->controller, "port status %08x\n",
musb->port1_status);
break;
case SetPortFeature:
@@ -424,7 +424,7 @@ int musb_hub_control(
default:
goto error;
}
DBG(5, "set feature %d\n", wValue);
dev_dbg(musb->controller, "set feature %d\n", wValue);
musb->port1_status |= 1 << wValue;
break;