diff options
Diffstat (limited to 'drivers/usb/phy/phy-isp1301-omap.c')
| -rw-r--r-- | drivers/usb/phy/phy-isp1301-omap.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/usb/phy/phy-isp1301-omap.c b/drivers/usb/phy/phy-isp1301-omap.c index d3a5160e4cc..69e49be8866 100644 --- a/drivers/usb/phy/phy-isp1301-omap.c +++ b/drivers/usb/phy/phy-isp1301-omap.c @@ -1277,7 +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) { @@ -1295,7 +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; @@ -1333,7 +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) { @@ -1414,8 +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); @@ -1442,7 +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; |