diff options
Diffstat (limited to 'drivers/usb/host/oxu210hp-hcd.c')
| -rw-r--r-- | drivers/usb/host/oxu210hp-hcd.c | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/drivers/usb/host/oxu210hp-hcd.c b/drivers/usb/host/oxu210hp-hcd.c index 50f57f468836..f608dfd09a8a 100644 --- a/drivers/usb/host/oxu210hp-hcd.c +++ b/drivers/usb/host/oxu210hp-hcd.c @@ -34,12 +34,11 @@ #include <linux/list.h> #include <linux/interrupt.h> #include <linux/usb.h> +#include <linux/usb/hcd.h> #include <linux/moduleparam.h> #include <linux/dma-mapping.h> #include <linux/io.h> -#include "../core/hcd.h" - #include <asm/irq.h> #include <asm/system.h> #include <asm/unaligned.h> @@ -660,13 +659,13 @@ static struct ehci_qh *oxu_qh_alloc(struct oxu_hcd *oxu) if (qh->dummy == NULL) { oxu_dbg(oxu, "no dummy td\n"); oxu->qh_used[i] = 0; - - return NULL; + qh = NULL; + goto unlock; } oxu->qh_used[i] = 1; } - +unlock: spin_unlock(&oxu->mem_lock); return qh; @@ -3154,10 +3153,10 @@ static inline unsigned int oxu_port_speed(struct oxu_hcd *oxu, case 0: return 0; case 1: - return 1 << USB_PORT_FEAT_LOWSPEED; + return USB_PORT_STAT_LOW_SPEED; case 2: default: - return 1 << USB_PORT_FEAT_HIGHSPEED; + return USB_PORT_STAT_HIGH_SPEED; } } @@ -3202,7 +3201,7 @@ static int oxu_hub_control(struct usb_hcd *hcd, u16 typeReq, * Even if OWNER is set, so the port is owned by the * companion controller, khubd needs to be able to clear * the port-change status bits (especially - * USB_PORT_FEAT_C_CONNECTION). + * USB_PORT_STAT_C_CONNECTION). */ switch (wValue) { @@ -3264,11 +3263,11 @@ static int oxu_hub_control(struct usb_hcd *hcd, u16 typeReq, /* wPortChange bits */ if (temp & PORT_CSC) - status |= 1 << USB_PORT_FEAT_C_CONNECTION; + status |= USB_PORT_STAT_C_CONNECTION << 16; if (temp & PORT_PEC) - status |= 1 << USB_PORT_FEAT_C_ENABLE; + status |= USB_PORT_STAT_C_ENABLE << 16; if ((temp & PORT_OCC) && !ignore_oc) - status |= 1 << USB_PORT_FEAT_C_OVER_CURRENT; + status |= USB_PORT_STAT_C_OVERCURRENT << 16; /* whoever resumes must GetPortStatus to complete it!! */ if (temp & PORT_RESUME) { @@ -3286,7 +3285,7 @@ static int oxu_hub_control(struct usb_hcd *hcd, u16 typeReq, /* resume completed? */ else if (time_after_eq(jiffies, oxu->reset_done[wIndex])) { - status |= 1 << USB_PORT_FEAT_C_SUSPEND; + status |= USB_PORT_STAT_C_SUSPEND << 16; oxu->reset_done[wIndex] = 0; /* stop resume signaling */ @@ -3309,7 +3308,7 @@ static int oxu_hub_control(struct usb_hcd *hcd, u16 typeReq, if ((temp & PORT_RESET) && time_after_eq(jiffies, oxu->reset_done[wIndex])) { - status |= 1 << USB_PORT_FEAT_C_RESET; + status |= USB_PORT_STAT_C_RESET << 16; oxu->reset_done[wIndex] = 0; /* force reset to complete */ @@ -3348,20 +3347,20 @@ static int oxu_hub_control(struct usb_hcd *hcd, u16 typeReq, */ if (temp & PORT_CONNECT) { - status |= 1 << USB_PORT_FEAT_CONNECTION; + status |= USB_PORT_STAT_CONNECTION; /* status may be from integrated TT */ status |= oxu_port_speed(oxu, temp); } if (temp & PORT_PE) - status |= 1 << USB_PORT_FEAT_ENABLE; + status |= USB_PORT_STAT_ENABLE; if (temp & (PORT_SUSPEND|PORT_RESUME)) - status |= 1 << USB_PORT_FEAT_SUSPEND; + status |= USB_PORT_STAT_SUSPEND; if (temp & PORT_OC) - status |= 1 << USB_PORT_FEAT_OVER_CURRENT; + status |= USB_PORT_STAT_OVERCURRENT; if (temp & PORT_RESET) - status |= 1 << USB_PORT_FEAT_RESET; + status |= USB_PORT_STAT_RESET; if (temp & PORT_POWER) - status |= 1 << USB_PORT_FEAT_POWER; + status |= USB_PORT_STAT_POWER; #ifndef OXU_VERBOSE_DEBUG if (status & ~0xffff) /* only if wPortChange is interesting */ |