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usb: fix building musb drivers

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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>
This commit is contained in:
Anatolij Gustschin
2011-05-05 12:11:21 +02:00
committed by Greg Kroah-Hartman
parent 9be0392989
commit 3df0045325
12 changed files with 74 additions and 73 deletions
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7
drivers/usb/musb/omap2430.c
View File

@@ -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));
}