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| 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/am35x.c | |
| parent | 9be0392989306361d4a63a06a8ee281efbead548 (diff) | |
| download | kernel_samsung_smdk4412-3df004532582d0cc721da0df28311bcedd639724.zip kernel_samsung_smdk4412-3df004532582d0cc721da0df28311bcedd639724.tar.gz kernel_samsung_smdk4412-3df004532582d0cc721da0df28311bcedd639724.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/am35x.c')
| -rw-r--r-- | drivers/usb/musb/am35x.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/usb/musb/am35x.c b/drivers/usb/musb/am35x.c index d5a3da3..9e6209f 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; |