diff options
Diffstat (limited to 'drivers/usb/phy/phy-isp1301-omap.c')
| -rw-r--r-- | drivers/usb/phy/phy-isp1301-omap.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/usb/phy/phy-isp1301-omap.c b/drivers/usb/phy/phy-isp1301-omap.c index ae481afcb3e..69e49be8866 100644 --- a/drivers/usb/phy/phy-isp1301-omap.c +++ b/drivers/usb/phy/phy-isp1301-omap.c @@ -40,9 +40,7 @@ #include <mach/usb.h> -#ifndef DEBUG -#undef VERBOSE -#endif +#undef VERBOSE #define DRIVER_VERSION "24 August 2004" @@ -387,7 +385,6 @@ static void b_idle(struct isp1301 *isp, const char *tag) static void dump_regs(struct isp1301 *isp, const char *label) { -#ifdef DEBUG u8 ctrl = isp1301_get_u8(isp, ISP1301_OTG_CONTROL_1); u8 status = isp1301_get_u8(isp, ISP1301_OTG_STATUS); u8 src = isp1301_get_u8(isp, ISP1301_INTERRUPT_SOURCE); @@ -396,7 +393,6 @@ dump_regs(struct isp1301 *isp, const char *label) omap_readl(OTG_CTRL), label, state_name(isp), ctrl, status, src); /* mode control and irq enables don't change much */ -#endif } /*-------------------------------------------------------------------------*/ @@ -1281,7 +1277,7 @@ isp1301_set_host(struct usb_otg *otg, struct usb_bus *host) { struct isp1301 *isp = container_of(otg->phy, struct isp1301, phy); - if (!otg || isp != the_transceiver) + if (isp != the_transceiver) return -ENODEV; if (!host) { @@ -1299,7 +1295,7 @@ isp1301_set_host(struct usb_otg *otg, struct usb_bus *host) return isp1301_otg_enable(isp); return 0; -#elif !defined(CONFIG_USB_GADGET_OMAP) +#elif !IS_ENABLED(CONFIG_USB_OMAP) // FIXME update its refcount otg->host = host; @@ -1337,7 +1333,7 @@ isp1301_set_peripheral(struct usb_otg *otg, struct usb_gadget *gadget) { struct isp1301 *isp = container_of(otg->phy, struct isp1301, phy); - if (!otg || isp != the_transceiver) + if (isp != the_transceiver) return -ENODEV; if (!gadget) { @@ -1418,8 +1414,7 @@ isp1301_start_srp(struct usb_otg *otg) struct isp1301 *isp = container_of(otg->phy, struct isp1301, phy); u32 otg_ctrl; - if (!otg || isp != the_transceiver - || isp->phy.state != OTG_STATE_B_IDLE) + if (isp != the_transceiver || isp->phy.state != OTG_STATE_B_IDLE) return -ENODEV; otg_ctrl = omap_readl(OTG_CTRL); @@ -1446,7 +1441,7 @@ isp1301_start_hnp(struct usb_otg *otg) struct isp1301 *isp = container_of(otg->phy, struct isp1301, phy); u32 l; - if (!otg || isp != the_transceiver) + if (isp != the_transceiver) return -ENODEV; if (otg->default_a && (otg->host == NULL || !otg->host->b_hnp_enable)) return -ENOTCONN; |