diff options
author | Anatolij Gustschin <agust@denx.de> | 2011-05-05 12:11:21 +0200 |
---|---|---|
committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-05-06 18:16:39 -0700 |
commit | 3df004532582d0cc721da0df28311bcedd639724 (patch) | |
tree | d9ee3de5a34e5a1dcfc4a67043336ddd7cbe1664 /drivers/usb/musb | |
parent | 9be0392989306361d4a63a06a8ee281efbead548 (diff) | |
download | linux-3df004532582d0cc721da0df28311bcedd639724.tar.bz2 |
usb: fix building musb drivers
Commit 3dacdf11 "usb: factor out state_string() on otg drivers"
broke building musb drivers since there is already another
otg_state_string() function in musb drivers, but with different
prototype. Fix musb drivers to use common otg_state_string(), too.
Also provide a nop for otg_state_string() if CONFIG_USB_OTG_UTILS
is not defined.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/musb')
-rw-r--r-- | drivers/usb/musb/am35x.c | 11 | ||||
-rw-r--r-- | drivers/usb/musb/blackfin.c | 7 | ||||
-rw-r--r-- | drivers/usb/musb/da8xx.c | 11 | ||||
-rw-r--r-- | drivers/usb/musb/davinci.c | 5 | ||||
-rw-r--r-- | drivers/usb/musb/musb_core.c | 65 | ||||
-rw-r--r-- | drivers/usb/musb/musb_debug.h | 2 | ||||
-rw-r--r-- | drivers/usb/musb/musb_gadget.c | 9 | ||||
-rw-r--r-- | drivers/usb/musb/musb_host.c | 2 | ||||
-rw-r--r-- | drivers/usb/musb/musb_virthub.c | 5 | ||||
-rw-r--r-- | drivers/usb/musb/omap2430.c | 7 | ||||
-rw-r--r-- | drivers/usb/musb/tusb6010.c | 16 |
11 files changed, 68 insertions, 72 deletions
diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c index d5a3da37c90c..9e6209f87d3b 100644 --- a/drivers/usb/musb/am35x.c +++ b/drivers/usb/musb/am35x.c @@ -151,7 +151,8 @@ static void otg_timer(unsigned long _musb) * status change events (from the transceiver) otherwise. */ devctl = musb_readb(mregs, MUSB_DEVCTL); - DBG(7, "Poll devctl %02x (%s)\n", devctl, otg_state_string(musb)); + DBG(7, "Poll devctl %02x (%s)\n", devctl, + otg_state_string(musb->xceiv->state)); spin_lock_irqsave(&musb->lock, flags); switch (musb->xceiv->state) { @@ -202,7 +203,8 @@ static void am35x_musb_try_idle(struct musb *musb, unsigned long timeout) /* Never idle if active, or when VBUS timeout is not set as host */ if (musb->is_active || (musb->a_wait_bcon == 0 && musb->xceiv->state == OTG_STATE_A_WAIT_BCON)) { - DBG(4, "%s active, deleting timer\n", otg_state_string(musb)); + DBG(4, "%s active, deleting timer\n", + otg_state_string(musb->xceiv->state)); del_timer(&otg_workaround); last_timer = jiffies; return; @@ -215,7 +217,8 @@ static void am35x_musb_try_idle(struct musb *musb, unsigned long timeout) last_timer = timeout; DBG(4, "%s inactive, starting idle timer for %u ms\n", - otg_state_string(musb), jiffies_to_msecs(timeout - jiffies)); + otg_state_string(musb->xceiv->state), + jiffies_to_msecs(timeout - jiffies)); mod_timer(&otg_workaround, timeout); } @@ -304,7 +307,7 @@ static irqreturn_t am35x_musb_interrupt(int irq, void *hci) /* NOTE: this must complete power-on within 100 ms. */ DBG(2, "VBUS %s (%s)%s, devctl %02x\n", drvvbus ? "on" : "off", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), err ? " ERROR" : "", devctl); ret = IRQ_HANDLED; diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c index 8e2a1ff8a35a..e141d89656e1 100644 --- a/drivers/usb/musb/blackfin.c +++ b/drivers/usb/musb/blackfin.c @@ -279,12 +279,13 @@ static void musb_conn_timer_handler(unsigned long _musb) } break; default: - DBG(1, "%s state not handled\n", otg_state_string(musb)); + DBG(1, "%s state not handled\n", + otg_state_string(musb->xceiv->state)); break; } spin_unlock_irqrestore(&musb->lock, flags); - DBG(4, "state is %s\n", otg_state_string(musb)); + DBG(4, "state is %s\n", otg_state_string(musb->xceiv->state)); } static void bfin_musb_enable(struct musb *musb) @@ -308,7 +309,7 @@ static void bfin_musb_set_vbus(struct musb *musb, int is_on) DBG(1, "VBUS %s, devctl %02x " /* otg %3x conf %08x prcm %08x */ "\n", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), musb_readb(musb->mregs, MUSB_DEVCTL)); } diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c index 69a0da3c8f09..0d8984993a38 100644 --- a/drivers/usb/musb/da8xx.c +++ b/drivers/usb/musb/da8xx.c @@ -199,7 +199,8 @@ static void otg_timer(unsigned long _musb) * status change events (from the transceiver) otherwise. */ devctl = musb_readb(mregs, MUSB_DEVCTL); - DBG(7, "Poll devctl %02x (%s)\n", devctl, otg_state_string(musb)); + DBG(7, "Poll devctl %02x (%s)\n", devctl, + otg_state_string(musb->xceiv->state)); spin_lock_irqsave(&musb->lock, flags); switch (musb->xceiv->state) { @@ -273,7 +274,8 @@ static void da8xx_musb_try_idle(struct musb *musb, unsigned long timeout) /* Never idle if active, or when VBUS timeout is not set as host */ if (musb->is_active || (musb->a_wait_bcon == 0 && musb->xceiv->state == OTG_STATE_A_WAIT_BCON)) { - DBG(4, "%s active, deleting timer\n", otg_state_string(musb)); + DBG(4, "%s active, deleting timer\n", + otg_state_string(musb->xceiv->state)); del_timer(&otg_workaround); last_timer = jiffies; return; @@ -286,7 +288,8 @@ static void da8xx_musb_try_idle(struct musb *musb, unsigned long timeout) last_timer = timeout; DBG(4, "%s inactive, starting idle timer for %u ms\n", - otg_state_string(musb), jiffies_to_msecs(timeout - jiffies)); + otg_state_string(musb->xceiv->state), + jiffies_to_msecs(timeout - jiffies)); mod_timer(&otg_workaround, timeout); } @@ -365,7 +368,7 @@ static irqreturn_t da8xx_musb_interrupt(int irq, void *hci) DBG(2, "VBUS %s (%s)%s, devctl %02x\n", drvvbus ? "on" : "off", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), err ? " ERROR" : "", devctl); ret = IRQ_HANDLED; diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index e6de097fb7e8..3661b81a9571 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -220,7 +220,8 @@ static void otg_timer(unsigned long _musb) * status change events (from the transceiver) otherwise. */ devctl = musb_readb(mregs, MUSB_DEVCTL); - DBG(7, "poll devctl %02x (%s)\n", devctl, otg_state_string(musb)); + DBG(7, "poll devctl %02x (%s)\n", devctl, + otg_state_string(musb->xceiv->state)); spin_lock_irqsave(&musb->lock, flags); switch (musb->xceiv->state) { @@ -356,7 +357,7 @@ static irqreturn_t davinci_musb_interrupt(int irq, void *__hci) davinci_musb_source_power(musb, drvvbus, 0); DBG(2, "VBUS %s (%s)%s, devctl %02x\n", drvvbus ? "on" : "off", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), err ? " ERROR" : "", devctl); retval = IRQ_HANDLED; diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index f10ff00ca09e..9a280872c2b4 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -333,26 +333,6 @@ void musb_load_testpacket(struct musb *musb) /*-------------------------------------------------------------------------*/ -const char *otg_state_string(struct musb *musb) -{ - switch (musb->xceiv->state) { - case OTG_STATE_A_IDLE: return "a_idle"; - case OTG_STATE_A_WAIT_VRISE: return "a_wait_vrise"; - case OTG_STATE_A_WAIT_BCON: return "a_wait_bcon"; - case OTG_STATE_A_HOST: return "a_host"; - case OTG_STATE_A_SUSPEND: return "a_suspend"; - case OTG_STATE_A_PERIPHERAL: return "a_peripheral"; - case OTG_STATE_A_WAIT_VFALL: return "a_wait_vfall"; - case OTG_STATE_A_VBUS_ERR: return "a_vbus_err"; - case OTG_STATE_B_IDLE: return "b_idle"; - case OTG_STATE_B_SRP_INIT: return "b_srp_init"; - case OTG_STATE_B_PERIPHERAL: return "b_peripheral"; - case OTG_STATE_B_WAIT_ACON: return "b_wait_acon"; - case OTG_STATE_B_HOST: return "b_host"; - default: return "UNDEFINED"; - } -} - #ifdef CONFIG_USB_MUSB_OTG /* @@ -373,12 +353,14 @@ void musb_otg_timer_func(unsigned long data) break; case OTG_STATE_A_SUSPEND: case OTG_STATE_A_WAIT_BCON: - DBG(1, "HNP: %s timeout\n", otg_state_string(musb)); + DBG(1, "HNP: %s timeout\n", + otg_state_string(musb->xceiv->state)); musb_platform_set_vbus(musb, 0); musb->xceiv->state = OTG_STATE_A_WAIT_VFALL; break; default: - DBG(1, "HNP: Unhandled mode %s\n", otg_state_string(musb)); + DBG(1, "HNP: Unhandled mode %s\n", + otg_state_string(musb->xceiv->state)); } musb->ignore_disconnect = 0; spin_unlock_irqrestore(&musb->lock, flags); @@ -393,12 +375,13 @@ void musb_hnp_stop(struct musb *musb) void __iomem *mbase = musb->mregs; u8 reg; - DBG(1, "HNP: stop from %s\n", otg_state_string(musb)); + DBG(1, "HNP: stop from %s\n", otg_state_string(musb->xceiv->state)); switch (musb->xceiv->state) { case OTG_STATE_A_PERIPHERAL: musb_g_disconnect(musb); - DBG(1, "HNP: back to %s\n", otg_state_string(musb)); + DBG(1, "HNP: back to %s\n", + otg_state_string(musb->xceiv->state)); break; case OTG_STATE_B_HOST: DBG(1, "HNP: Disabling HR\n"); @@ -412,7 +395,7 @@ void musb_hnp_stop(struct musb *musb) break; default: DBG(1, "HNP: Stopping in unknown state %s\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } /* @@ -451,7 +434,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, */ if (int_usb & MUSB_INTR_RESUME) { handled = IRQ_HANDLED; - DBG(3, "RESUME (%s)\n", otg_state_string(musb)); + DBG(3, "RESUME (%s)\n", otg_state_string(musb->xceiv->state)); if (devctl & MUSB_DEVCTL_HM) { #ifdef CONFIG_USB_MUSB_HDRC_HCD @@ -492,7 +475,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, default: WARNING("bogus %s RESUME (%s)\n", "host", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } #endif } else { @@ -526,7 +509,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, default: WARNING("bogus %s RESUME (%s)\n", "peripheral", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } } } @@ -542,7 +525,8 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, return IRQ_HANDLED; } - DBG(1, "SESSION_REQUEST (%s)\n", otg_state_string(musb)); + DBG(1, "SESSION_REQUEST (%s)\n", + otg_state_string(musb->xceiv->state)); /* IRQ arrives from ID pin sense or (later, if VBUS power * is removed) SRP. responses are time critical: @@ -607,7 +591,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, } DBG(1, "VBUS_ERROR in %s (%02x, %s), retry #%d, port1 %08x\n", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), devctl, ({ char *s; switch (devctl & MUSB_DEVCTL_VBUS) { @@ -633,7 +617,7 @@ static irqreturn_t musb_stage0_irq(struct musb *musb, u8 int_usb, #endif if (int_usb & MUSB_INTR_SUSPEND) { DBG(1, "SUSPEND (%s) devctl %02x power %02x\n", - otg_state_string(musb), devctl, power); + otg_state_string(musb->xceiv->state), devctl, power); handled = IRQ_HANDLED; switch (musb->xceiv->state) { @@ -758,13 +742,13 @@ b_host: usb_hcd_resume_root_hub(hcd); DBG(1, "CONNECT (%s) devctl %02x\n", - otg_state_string(musb), devctl); + otg_state_string(musb->xceiv->state), devctl); } #endif /* CONFIG_USB_MUSB_HDRC_HCD */ if ((int_usb & MUSB_INTR_DISCONNECT) && !musb->ignore_disconnect) { DBG(1, "DISCONNECT (%s) as %s, devctl %02x\n", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), MUSB_MODE(musb), devctl); handled = IRQ_HANDLED; @@ -807,7 +791,7 @@ b_host: #endif /* GADGET */ default: WARNING("unhandled DISCONNECT transition (%s)\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); break; } } @@ -832,7 +816,8 @@ b_host: musb_writeb(musb->mregs, MUSB_DEVCTL, 0); } } else if (is_peripheral_capable()) { - DBG(1, "BUS RESET as %s\n", otg_state_string(musb)); + DBG(1, "BUS RESET as %s\n", + otg_state_string(musb->xceiv->state)); switch (musb->xceiv->state) { #ifdef CONFIG_USB_OTG case OTG_STATE_A_SUSPEND: @@ -846,8 +831,8 @@ b_host: case OTG_STATE_A_WAIT_BCON: /* OPT TD.4.7-900ms */ /* never use invalid T(a_wait_bcon) */ DBG(1, "HNP: in %s, %d msec timeout\n", - otg_state_string(musb), - TA_WAIT_BCON(musb)); + otg_state_string(musb->xceiv->state), + TA_WAIT_BCON(musb)); mod_timer(&musb->otg_timer, jiffies + msecs_to_jiffies(TA_WAIT_BCON(musb))); break; @@ -858,7 +843,7 @@ b_host: break; case OTG_STATE_B_WAIT_ACON: DBG(1, "HNP: RESET (%s), to b_peripheral\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); musb->xceiv->state = OTG_STATE_B_PERIPHERAL; musb_g_reset(musb); break; @@ -871,7 +856,7 @@ b_host: break; default: DBG(1, "Unhandled BUS RESET as %s\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } } } @@ -1713,7 +1698,7 @@ musb_mode_show(struct device *dev, struct device_attribute *attr, char *buf) int ret = -EINVAL; spin_lock_irqsave(&musb->lock, flags); - ret = sprintf(buf, "%s\n", otg_state_string(musb)); + ret = sprintf(buf, "%s\n", otg_state_string(musb->xceiv->state)); spin_unlock_irqrestore(&musb->lock, flags); return ret; diff --git a/drivers/usb/musb/musb_debug.h b/drivers/usb/musb/musb_debug.h index 94f6973cf8f7..f958a49a0124 100644 --- a/drivers/usb/musb/musb_debug.h +++ b/drivers/usb/musb/musb_debug.h @@ -54,8 +54,6 @@ static inline int _dbg_level(unsigned l) return musb_debug >= l; } -extern const char *otg_state_string(struct musb *); - #ifdef CONFIG_DEBUG_FS extern int musb_init_debugfs(struct musb *musb); extern void musb_exit_debugfs(struct musb *musb); diff --git a/drivers/usb/musb/musb_gadget.c b/drivers/usb/musb/musb_gadget.c index 6dfbf9ffd7a6..3d799195c8b4 100644 --- a/drivers/usb/musb/musb_gadget.c +++ b/drivers/usb/musb/musb_gadget.c @@ -1556,7 +1556,8 @@ static int musb_gadget_wakeup(struct usb_gadget *gadget) status = 0; goto done; default: - DBG(2, "Unhandled wake: %s\n", otg_state_string(musb)); + DBG(2, "Unhandled wake: %s\n", + otg_state_string(musb->xceiv->state)); goto done; } @@ -2039,7 +2040,7 @@ void musb_g_resume(struct musb *musb) break; default: WARNING("unhandled RESUME transition (%s)\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } } @@ -2069,7 +2070,7 @@ void musb_g_suspend(struct musb *musb) * A_PERIPHERAL may need care too */ WARNING("unhandled SUSPEND transition (%s)\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } } @@ -2104,7 +2105,7 @@ void musb_g_disconnect(struct musb *musb) default: #ifdef CONFIG_USB_MUSB_OTG DBG(2, "Unhandled disconnect %s, setting a_idle\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); musb->xceiv->state = OTG_STATE_A_IDLE; MUSB_HST_MODE(musb); break; diff --git a/drivers/usb/musb/musb_host.c b/drivers/usb/musb/musb_host.c index 5eef4a8847db..07b106c7de82 100644 --- a/drivers/usb/musb/musb_host.c +++ b/drivers/usb/musb/musb_host.c @@ -2304,7 +2304,7 @@ static int musb_bus_suspend(struct usb_hcd *hcd) if (musb->is_active) { WARNING("trying to suspend as %s while active\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); return -EBUSY; } else return 0; diff --git a/drivers/usb/musb/musb_virthub.c b/drivers/usb/musb/musb_virthub.c index 489104a5ae14..bb1247d5fd04 100644 --- a/drivers/usb/musb/musb_virthub.c +++ b/drivers/usb/musb/musb_virthub.c @@ -98,7 +98,7 @@ static void musb_port_suspend(struct musb *musb, bool do_suspend) #endif default: DBG(1, "bogus rh suspend? %s\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } } else if (power & MUSB_POWER_SUSPENDM) { power &= ~MUSB_POWER_SUSPENDM; @@ -208,7 +208,8 @@ void musb_root_disconnect(struct musb *musb) musb->xceiv->state = OTG_STATE_B_IDLE; break; default: - DBG(1, "host disconnect (%s)\n", otg_state_string(musb)); + DBG(1, "host disconnect (%s)\n", + otg_state_string(musb->xceiv->state)); } } diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c index 57a27fa954b4..d51b15adc0b0 100644 --- a/drivers/usb/musb/omap2430.c +++ b/drivers/usb/musb/omap2430.c @@ -114,7 +114,8 @@ static void omap2430_musb_try_idle(struct musb *musb, unsigned long timeout) /* Never idle if active, or when VBUS timeout is not set as host */ if (musb->is_active || ((musb->a_wait_bcon == 0) && (musb->xceiv->state == OTG_STATE_A_WAIT_BCON))) { - DBG(4, "%s active, deleting timer\n", otg_state_string(musb)); + DBG(4, "%s active, deleting timer\n", + otg_state_string(musb->xceiv->state)); del_timer(&musb_idle_timer); last_timer = jiffies; return; @@ -131,7 +132,7 @@ static void omap2430_musb_try_idle(struct musb *musb, unsigned long timeout) last_timer = timeout; DBG(4, "%s inactive, for idle timer for %lu ms\n", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), (unsigned long)jiffies_to_msecs(timeout - jiffies)); mod_timer(&musb_idle_timer, timeout); } @@ -195,7 +196,7 @@ static void omap2430_musb_set_vbus(struct musb *musb, int is_on) DBG(1, "VBUS %s, devctl %02x " /* otg %3x conf %08x prcm %08x */ "\n", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), musb_readb(musb->mregs, MUSB_DEVCTL)); } diff --git a/drivers/usb/musb/tusb6010.c b/drivers/usb/musb/tusb6010.c index c47aac4a1f98..221feaaded72 100644 --- a/drivers/usb/musb/tusb6010.c +++ b/drivers/usb/musb/tusb6010.c @@ -422,7 +422,7 @@ static void musb_do_idle(unsigned long _musb) && (musb->idle_timeout == 0 || time_after(jiffies, musb->idle_timeout))) { DBG(4, "Nothing connected %s, turning off VBUS\n", - otg_state_string(musb)); + otg_state_string(musb->xceiv->state)); } /* FALLTHROUGH */ case OTG_STATE_A_IDLE: @@ -481,7 +481,8 @@ static void tusb_musb_try_idle(struct musb *musb, unsigned long timeout) /* Never idle if active, or when VBUS timeout is not set as host */ if (musb->is_active || ((musb->a_wait_bcon == 0) && (musb->xceiv->state == OTG_STATE_A_WAIT_BCON))) { - DBG(4, "%s active, deleting timer\n", otg_state_string(musb)); + DBG(4, "%s active, deleting timer\n", + otg_state_string(musb->xceiv->state)); del_timer(&musb_idle_timer); last_timer = jiffies; return; @@ -498,7 +499,7 @@ static void tusb_musb_try_idle(struct musb *musb, unsigned long timeout) last_timer = timeout; DBG(4, "%s inactive, for idle timer for %lu ms\n", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), (unsigned long)jiffies_to_msecs(timeout - jiffies)); mod_timer(&musb_idle_timer, timeout); } @@ -573,7 +574,7 @@ static void tusb_musb_set_vbus(struct musb *musb, int is_on) musb_writeb(musb->mregs, MUSB_DEVCTL, devctl); DBG(1, "VBUS %s, devctl %02x otg %3x conf %08x prcm %08x\n", - otg_state_string(musb), + otg_state_string(musb->xceiv->state), musb_readb(musb->mregs, MUSB_DEVCTL), musb_readl(tbase, TUSB_DEV_OTG_STAT), conf, prcm); @@ -702,13 +703,13 @@ tusb_otg_ints(struct musb *musb, u32 int_src, void __iomem *tbase) musb->is_active = 0; } DBG(2, "vbus change, %s, otg %03x\n", - otg_state_string(musb), otg_stat); + otg_state_string(musb->xceiv->state), otg_stat); idle_timeout = jiffies + (1 * HZ); schedule_work(&musb->irq_work); } else /* A-dev state machine */ { DBG(2, "vbus change, %s, otg %03x\n", - otg_state_string(musb), otg_stat); + otg_state_string(musb->xceiv->state), otg_stat); switch (musb->xceiv->state) { case OTG_STATE_A_IDLE: @@ -756,7 +757,8 @@ tusb_otg_ints(struct musb *musb, u32 int_src, void __iomem *tbase) if (int_src & TUSB_INT_SRC_OTG_TIMEOUT) { u8 devctl; - DBG(4, "%s timer, %03x\n", otg_state_string(musb), otg_stat); + DBG(4, "%s timer, %03x\n", + otg_state_string(musb->xceiv->state), otg_stat); switch (musb->xceiv->state) { case OTG_STATE_A_WAIT_VRISE: |