* 'usb-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (28 commits)
Revert "USB: xhci: Use GFP_ATOMIC under spin_lock"
USB: ohci-jz4740: Fix spelling in MODULE_ALIAS
UWB: Return UWB_RSV_ALLOC_NOT_FOUND rather than crashing on NULL dereference if kzalloc fails
usb: core: fix information leak to userland
usb: misc: iowarrior: fix information leak to userland
usb: misc: sisusbvga: fix information leak to userland
usb: subtle increased memory usage in u_serial
USB: option: fix when the driver is loaded incorrectly for some Huawei devices.
USB: xhci: Use GFP_ATOMIC under spin_lock
usb: gadget: goku_udc: add registered flag bit, fixing build
USB: ehci/mxc: compile fix
USB: Fix FSL USB driver on non Open Firmware systems
USB: the development of the usb tree is now in git
usb: musb: fail unaligned DMA transfers on v1.8 and above
USB: ftdi_sio: add device IDs for Milkymist One JTAG/serial
usb.h: fix ioctl kernel-doc info
usb: musb: gadget: kill duplicate code in musb_gadget_queue()
usb: musb: Fix handling of spurious SESSREQ
usb: musb: fix kernel oops when loading musb_hdrc module for the 2nd time
USB: musb: blackfin: push clkin value to platform resources
...
M: Greg Kroah-Hartman <gregkh@suse.de>
L: linux-usb@vger.kernel.org
W: http://www.linux-usb.org
-T: quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6.git
S: Supported
F: Documentation/usb/
F: drivers/net/usb/
static int proc_connectinfo(struct dev_state *ps, void __user *arg)
{
- struct usbdevfs_connectinfo ci;
+ struct usbdevfs_connectinfo ci = {
+ .devnum = ps->dev->devnum,
+ .slow = ps->dev->speed == USB_SPEED_LOW
+ };
- ci.devnum = ps->dev->devnum;
- ci.slow = ps->dev->speed == USB_SPEED_LOW;
if (copy_to_user(arg, &ci, sizeof(ci)))
return -EFAULT;
return 0;
boolean "Freescale Highspeed USB DR Peripheral Controller"
depends on FSL_SOC || ARCH_MXC
select USB_GADGET_DUALSPEED
- select USB_FSL_MPH_DR_OF
+ select USB_FSL_MPH_DR_OF if OF
help
Some of Freescale PowerPC processors have a High Speed
Dual-Role(DR) USB controller, which supports device mode.
got_region:1,
req_config:1,
configured:1,
- enabled:1;
+ enabled:1,
+ registered:1;
/* pci state used to access those endpoints */
struct pci_dev *pdev;
wait_queue_head_t close_wait; /* wait for last close */
struct list_head read_pool;
+ int read_started;
+ int read_allocated;
struct list_head read_queue;
unsigned n_read;
struct tasklet_struct push;
struct list_head write_pool;
+ int write_started;
+ int write_allocated;
struct gs_buf port_write_buf;
wait_queue_head_t drain_wait; /* wait while writes drain */
struct usb_request *req;
int len;
+ if (port->write_started >= QUEUE_SIZE)
+ break;
+
req = list_entry(pool->next, struct usb_request, list);
len = gs_send_packet(port, req->buf, in->maxpacket);
if (len == 0) {
break;
}
+ port->write_started++;
+
/* abort immediately after disconnect */
if (!port->port_usb)
break;
{
struct list_head *pool = &port->read_pool;
struct usb_ep *out = port->port_usb->out;
- unsigned started = 0;
while (!list_empty(pool)) {
struct usb_request *req;
if (!tty)
break;
+ if (port->read_started >= QUEUE_SIZE)
+ break;
+
req = list_entry(pool->next, struct usb_request, list);
list_del(&req->list);
req->length = out->maxpacket;
list_add(&req->list, pool);
break;
}
- started++;
+ port->read_started++;
/* abort immediately after disconnect */
if (!port->port_usb)
break;
}
- return started;
+ return port->read_started;
}
/*
}
recycle:
list_move(&req->list, &port->read_pool);
+ port->read_started--;
}
/* Push from tty to ldisc; without low_latency set this is handled by
spin_lock(&port->port_lock);
list_add(&req->list, &port->write_pool);
+ port->write_started--;
switch (req->status) {
default:
spin_unlock(&port->port_lock);
}
-static void gs_free_requests(struct usb_ep *ep, struct list_head *head)
+static void gs_free_requests(struct usb_ep *ep, struct list_head *head,
+ int *allocated)
{
struct usb_request *req;
req = list_entry(head->next, struct usb_request, list);
list_del(&req->list);
gs_free_req(ep, req);
+ if (allocated)
+ (*allocated)--;
}
}
static int gs_alloc_requests(struct usb_ep *ep, struct list_head *head,
- void (*fn)(struct usb_ep *, struct usb_request *))
+ void (*fn)(struct usb_ep *, struct usb_request *),
+ int *allocated)
{
int i;
struct usb_request *req;
+ int n = allocated ? QUEUE_SIZE - *allocated : QUEUE_SIZE;
/* Pre-allocate up to QUEUE_SIZE transfers, but if we can't
* do quite that many this time, don't fail ... we just won't
* be as speedy as we might otherwise be.
*/
- for (i = 0; i < QUEUE_SIZE; i++) {
+ for (i = 0; i < n; i++) {
req = gs_alloc_req(ep, ep->maxpacket, GFP_ATOMIC);
if (!req)
return list_empty(head) ? -ENOMEM : 0;
req->complete = fn;
list_add_tail(&req->list, head);
+ if (allocated)
+ (*allocated)++;
}
return 0;
}
* configurations may use different endpoints with a given port;
* and high speed vs full speed changes packet sizes too.
*/
- status = gs_alloc_requests(ep, head, gs_read_complete);
+ status = gs_alloc_requests(ep, head, gs_read_complete,
+ &port->read_allocated);
if (status)
return status;
status = gs_alloc_requests(port->port_usb->in, &port->write_pool,
- gs_write_complete);
+ gs_write_complete, &port->write_allocated);
if (status) {
- gs_free_requests(ep, head);
+ gs_free_requests(ep, head, &port->read_allocated);
return status;
}
if (started) {
tty_wakeup(port->port_tty);
} else {
- gs_free_requests(ep, head);
- gs_free_requests(port->port_usb->in, &port->write_pool);
+ gs_free_requests(ep, head, &port->read_allocated);
+ gs_free_requests(port->port_usb->in, &port->write_pool,
+ &port->write_allocated);
status = -EIO;
}
spin_lock_irqsave(&port->port_lock, flags);
if (port->open_count == 0 && !port->openclose)
gs_buf_free(&port->port_write_buf);
- gs_free_requests(gser->out, &port->read_pool);
- gs_free_requests(gser->out, &port->read_queue);
- gs_free_requests(gser->in, &port->write_pool);
+ gs_free_requests(gser->out, &port->read_pool, NULL);
+ gs_free_requests(gser->out, &port->read_queue, NULL);
+ gs_free_requests(gser->in, &port->write_pool, NULL);
+
+ port->read_allocated = port->read_started =
+ port->write_allocated = port->write_started = 0;
+
spin_unlock_irqrestore(&port->port_lock, flags);
}
bool "Support for Freescale on-chip EHCI USB controller"
depends on USB_EHCI_HCD && FSL_SOC
select USB_EHCI_ROOT_HUB_TT
- select USB_FSL_MPH_DR_OF
+ select USB_FSL_MPH_DR_OF if OF
---help---
Variation of ARC USB block used in some Freescale chips.
static int ehci_mxc_setup(struct usb_hcd *hcd)
{
struct ehci_hcd *ehci = hcd_to_ehci(hcd);
+ struct device *dev = hcd->self.controller;
+ struct mxc_usbh_platform_data *pdata = dev_get_platdata(dev);
int retval;
/* EHCI registers start at offset 0x100 */
ehci_reset(ehci);
+ /* set up the PORTSCx register */
+ ehci_writel(ehci, pdata->portsc, &ehci->regs->port_status[0]);
+
+ /* is this really needed? */
+ msleep(10);
+
ehci_port_power(ehci, 0);
return 0;
}
struct mxc_usbh_platform_data *pdata = pdev->dev.platform_data;
struct usb_hcd *hcd;
struct resource *res;
- int irq, ret, temp;
+ int irq, ret;
struct ehci_mxc_priv *priv;
struct device *dev = &pdev->dev;
clk_enable(priv->ahbclk);
}
- /* set up the PORTSCx register */
- ehci_writel(ehci, pdata->portsc, &ehci->regs->port_status[0]);
- mdelay(10);
-
/* setup specific usb hw */
ret = mxc_initialize_usb_hw(pdev->id, pdata->flags);
if (ret < 0)
},
};
-MODULE_ALIAS("platfrom:jz4740-ohci");
+MODULE_ALIAS("platform:jz4740-ohci");
/* needed for power consumption */
struct usb_config_descriptor *cfg_descriptor = &dev->udev->actconfig->desc;
+ memset(&info, 0, sizeof(info));
/* directly from the descriptor */
info.vendor = le16_to_cpu(dev->udev->descriptor.idVendor);
info.product = dev->product_id;
#else
x.sisusb_conactive = 0;
#endif
+ memset(x.sisusb_reserved, 0, sizeof(x.sisusb_reserved));
if (copy_to_user((void __user *)arg, &x, sizeof(x)))
retval = -EFAULT;
}
/* Start sampling ID pin, when plug is removed from MUSB */
- if (is_otg_enabled(musb) && (musb->xceiv->state == OTG_STATE_B_IDLE
- || musb->xceiv->state == OTG_STATE_A_WAIT_BCON)) {
+ if ((is_otg_enabled(musb) && (musb->xceiv->state == OTG_STATE_B_IDLE
+ || musb->xceiv->state == OTG_STATE_A_WAIT_BCON)) ||
+ (musb->int_usb & MUSB_INTR_DISCONNECT && is_host_active(musb))) {
mod_timer(&musb_conn_timer, jiffies + TIMER_DELAY);
musb->a_wait_bcon = TIMER_DELAY;
}
return -EIO;
}
-int __init musb_platform_init(struct musb *musb, void *board_data)
+static void musb_platform_reg_init(struct musb *musb)
{
-
- /*
- * Rev 1.0 BF549 EZ-KITs require PE7 to be high for both DEVICE
- * and OTG HOST modes, while rev 1.1 and greater require PE7 to
- * be low for DEVICE mode and high for HOST mode. We set it high
- * here because we are in host mode
- */
-
- if (gpio_request(musb->config->gpio_vrsel, "USB_VRSEL")) {
- printk(KERN_ERR "Failed ro request USB_VRSEL GPIO_%d \n",
- musb->config->gpio_vrsel);
- return -ENODEV;
- }
- gpio_direction_output(musb->config->gpio_vrsel, 0);
-
- usb_nop_xceiv_register();
- musb->xceiv = otg_get_transceiver();
- if (!musb->xceiv) {
- gpio_free(musb->config->gpio_vrsel);
- return -ENODEV;
- }
-
if (ANOMALY_05000346) {
bfin_write_USB_APHY_CALIB(ANOMALY_05000346_value);
SSYNC();
}
/* Configure PLL oscillator register */
- bfin_write_USB_PLLOSC_CTRL(0x30a8);
+ bfin_write_USB_PLLOSC_CTRL(0x3080 |
+ ((480/musb->config->clkin) << 1));
SSYNC();
bfin_write_USB_SRP_CLKDIV((get_sclk()/1000) / 32 - 1);
EP2_RX_ENA | EP3_RX_ENA | EP4_RX_ENA |
EP5_RX_ENA | EP6_RX_ENA | EP7_RX_ENA);
SSYNC();
+}
+
+int __init musb_platform_init(struct musb *musb, void *board_data)
+{
+
+ /*
+ * Rev 1.0 BF549 EZ-KITs require PE7 to be high for both DEVICE
+ * and OTG HOST modes, while rev 1.1 and greater require PE7 to
+ * be low for DEVICE mode and high for HOST mode. We set it high
+ * here because we are in host mode
+ */
+
+ if (gpio_request(musb->config->gpio_vrsel, "USB_VRSEL")) {
+ printk(KERN_ERR "Failed ro request USB_VRSEL GPIO_%d\n",
+ musb->config->gpio_vrsel);
+ return -ENODEV;
+ }
+ gpio_direction_output(musb->config->gpio_vrsel, 0);
+
+ usb_nop_xceiv_register();
+ musb->xceiv = otg_get_transceiver();
+ if (!musb->xceiv) {
+ gpio_free(musb->config->gpio_vrsel);
+ return -ENODEV;
+ }
+
+ musb_platform_reg_init(musb);
if (is_host_enabled(musb)) {
musb->board_set_vbus = bfin_set_vbus;
return 0;
}
+#ifdef CONFIG_PM
+void musb_platform_save_context(struct musb *musb,
+ struct musb_context_registers *musb_context)
+{
+ if (is_host_active(musb))
+ /*
+ * During hibernate gpio_vrsel will change from high to low
+ * low which will generate wakeup event resume the system
+ * immediately. Set it to 0 before hibernate to avoid this
+ * wakeup event.
+ */
+ gpio_set_value(musb->config->gpio_vrsel, 0);
+}
+
+void musb_platform_restore_context(struct musb *musb,
+ struct musb_context_registers *musb_context)
+{
+ musb_platform_reg_init(musb);
+}
+#endif
+
int musb_platform_exit(struct musb *musb)
{
gpio_free(musb->config->gpio_vrsel);
if (int_usb & MUSB_INTR_SESSREQ) {
void __iomem *mbase = musb->mregs;
- if (devctl & MUSB_DEVCTL_BDEVICE) {
+ if ((devctl & MUSB_DEVCTL_VBUS) == MUSB_DEVCTL_VBUS
+ && (devctl & MUSB_DEVCTL_BDEVICE)) {
DBG(3, "SessReq while on B state\n");
return IRQ_HANDLED;
}
clk_put(musb->clock);
spin_unlock_irqrestore(&musb->lock, flags);
+ if (!is_otg_enabled(musb) && is_host_enabled(musb))
+ usb_remove_hcd(musb_to_hcd(musb));
+ musb_writeb(musb->mregs, MUSB_DEVCTL, 0);
+ musb_platform_exit(musb);
+
/* FIXME power down */
}
*/
musb_exit_debugfs(musb);
musb_shutdown(pdev);
-#ifdef CONFIG_USB_MUSB_HDRC_HCD
- if (musb->board_mode == MUSB_HOST)
- usb_remove_hcd(musb_to_hcd(musb));
-#endif
- musb_writeb(musb->mregs, MUSB_DEVCTL, 0);
- musb_platform_exit(musb);
- musb_writeb(musb->mregs, MUSB_DEVCTL, 0);
musb_free(musb);
iounmap(ctrl_base);
unsigned long flags;
struct musb *musb = dev_to_musb(&pdev->dev);
- if (!musb->clock)
- return 0;
-
spin_lock_irqsave(&musb->lock, flags);
if (is_peripheral_active(musb)) {
musb_save_context(musb);
- if (musb->set_clock)
- musb->set_clock(musb->clock, 0);
- else
- clk_disable(musb->clock);
+ if (musb->clock) {
+ if (musb->set_clock)
+ musb->set_clock(musb->clock, 0);
+ else
+ clk_disable(musb->clock);
+ }
spin_unlock_irqrestore(&musb->lock, flags);
return 0;
}
struct platform_device *pdev = to_platform_device(dev);
struct musb *musb = dev_to_musb(&pdev->dev);
- if (!musb->clock)
- return 0;
-
- if (musb->set_clock)
- musb->set_clock(musb->clock, 1);
- else
- clk_enable(musb->clock);
+ if (musb->clock) {
+ if (musb->set_clock)
+ musb->set_clock(musb->clock, 1);
+ else
+ clk_enable(musb->clock);
+ }
musb_restore_context(musb);
};
#if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP3) || \
- defined(CONFIG_ARCH_OMAP4)
+ defined(CONFIG_ARCH_OMAP4) || defined(CONFIG_BLACKFIN)
extern void musb_platform_save_context(struct musb *musb,
struct musb_context_registers *musb_context);
extern void musb_platform_restore_context(struct musb *musb,
*/
csr |= MUSB_RXCSR_DMAENAB;
- if (!musb_ep->hb_mult &&
- musb_ep->hw_ep->rx_double_buffered)
- csr |= MUSB_RXCSR_AUTOCLEAR;
#ifdef USE_MODE1
+ csr |= MUSB_RXCSR_AUTOCLEAR;
/* csr |= MUSB_RXCSR_DMAMODE; */
/* this special sequence (enabling and then
*/
musb_writew(epio, MUSB_RXCSR,
csr | MUSB_RXCSR_DMAMODE);
+#else
+ if (!musb_ep->hb_mult &&
+ musb_ep->hw_ep->rx_double_buffered)
+ csr |= MUSB_RXCSR_AUTOCLEAR;
#endif
musb_writew(epio, MUSB_RXCSR, csr);
#if defined(CONFIG_USB_INVENTRA_DMA) || defined(CONFIG_USB_TUSB_OMAP_DMA)
/* Autoclear doesn't clear RxPktRdy for short packets */
- if ((dma->desired_mode == 0)
+ if ((dma->desired_mode == 0 && !hw_ep->rx_double_buffered)
|| (dma->actual_len
& (musb_ep->packet_sz - 1))) {
/* ack the read! */
/* incomplete, and not short? wait for next IN packet */
if ((request->actual < request->length)
&& (musb_ep->dma->actual_len
- == musb_ep->packet_sz))
+ == musb_ep->packet_sz)) {
+ /* In double buffer case, continue to unload fifo if
+ * there is Rx packet in FIFO.
+ **/
+ csr = musb_readw(epio, MUSB_RXCSR);
+ if ((csr & MUSB_RXCSR_RXPKTRDY) &&
+ hw_ep->rx_double_buffered)
+ goto exit;
return;
+ }
#endif
musb_g_giveback(musb_ep, request, 0);
if (!request)
return;
}
-
+exit:
/* Analyze request */
rxstate(musb, to_musb_request(request));
}
* likewise high bandwidth periodic tx
*/
/* Set TXMAXP with the FIFO size of the endpoint
- * to disable double buffering mode. Currently, It seems that double
- * buffering has problem if musb RTL revision number < 2.0.
+ * to disable double buffering mode.
*/
- if (musb->hwvers < MUSB_HWVERS_2000)
- musb_writew(regs, MUSB_TXMAXP, hw_ep->max_packet_sz_tx);
- else
- musb_writew(regs, MUSB_TXMAXP, musb_ep->packet_sz | (musb_ep->hb_mult << 11));
+ musb_writew(regs, MUSB_TXMAXP, musb_ep->packet_sz | (musb_ep->hb_mult << 11));
csr = MUSB_TXCSR_MODE | MUSB_TXCSR_CLRDATATOG;
if (musb_readw(regs, MUSB_TXCSR)
/* Set RXMAXP with the FIFO size of the endpoint
* to disable double buffering mode.
*/
- if (musb->hwvers < MUSB_HWVERS_2000)
- musb_writew(regs, MUSB_RXMAXP, hw_ep->max_packet_sz_rx);
- else
- musb_writew(regs, MUSB_RXMAXP, musb_ep->packet_sz | (musb_ep->hb_mult << 11));
+ musb_writew(regs, MUSB_RXMAXP, musb_ep->packet_sz | (musb_ep->hb_mult << 11));
/* force shared fifo to OUT-only mode */
if (hw_ep->is_shared_fifo) {
: DMA_FROM_DEVICE);
request->mapped = 0;
}
- } else if (!req->buf) {
- return -ENODATA;
} else
request->mapped = 0;
musb_platform_try_idle(musb, 0);
status = device_register(&musb->g.dev);
- if (status != 0)
+ if (status != 0) {
+ put_device(&musb->g.dev);
the_gadget = NULL;
+ }
return status;
}
return 0;
}
-static inline void musb_read_txhubport(void __iomem *mbase, u8 epnum)
+static inline u8 musb_read_txhubport(void __iomem *mbase, u8 epnum)
{
+ return 0;
}
#endif /* CONFIG_BLACKFIN */
dma_addr_t dma_addr, u32 len)
{
struct musb_dma_channel *musb_channel = channel->private_data;
+ struct musb_dma_controller *controller = musb_channel->controller;
+ struct musb *musb = controller->private_data;
DBG(2, "ep%d-%s pkt_sz %d, dma_addr 0x%x length %d, mode %d\n",
musb_channel->epnum,
BUG_ON(channel->status == MUSB_DMA_STATUS_UNKNOWN ||
channel->status == MUSB_DMA_STATUS_BUSY);
+ /*
+ * The DMA engine in RTL1.8 and above cannot handle
+ * DMA addresses that are not aligned to a 4 byte boundary.
+ * It ends up masking the last two bits of the address
+ * programmed in DMA_ADDR.
+ *
+ * Fail such DMA transfers, so that the backup PIO mode
+ * can carry out the transfer
+ */
+ if ((musb->hwvers >= MUSB_HWVERS_1800) && (dma_addr % 4))
+ return false;
+
channel->actual_len = 0;
musb_channel->start_addr = dma_addr;
musb_channel->len = len;
{ USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_LOGBOOKML_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_LS_LOGBOOK_PID) },
{ USB_DEVICE(FTDI_VID, FTDI_SCIENCESCOPE_HS_LOGBOOK_PID) },
+ { USB_DEVICE(QIHARDWARE_VID, MILKYMISTONE_JTAGSERIAL_PID),
+ .driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
{ }, /* Optional parameter entry */
{ } /* Terminating entry */
};
#define FTDI_SCIENCESCOPE_LOGBOOKML_PID 0xFF18
#define FTDI_SCIENCESCOPE_LS_LOGBOOK_PID 0xFF1C
#define FTDI_SCIENCESCOPE_HS_LOGBOOK_PID 0xFF1D
+
+/*
+ * Milkymist One JTAG/Serial
+ */
+#define QIHARDWARE_VID 0x20B7
+#define MILKYMISTONE_JTAGSERIAL_PID 0x0713
+
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K4505, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_K3765, 0xff, 0xff, 0xff) },
{ USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_ETS1220, 0xff, 0xff, 0xff) },
- { USB_DEVICE(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC) },
+ { USB_DEVICE_AND_INTERFACE_INFO(HUAWEI_VENDOR_ID, HUAWEI_PRODUCT_E14AC, 0xff, 0xff, 0xff) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V640) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V620) },
{ USB_DEVICE(NOVATELWIRELESS_VENDOR_ID, NOVATELWIRELESS_PRODUCT_V740) },
int bit_index;
ai = kzalloc(sizeof(struct uwb_rsv_alloc_info), GFP_KERNEL);
-
+ if (!ai)
+ return UWB_RSV_ALLOC_NOT_FOUND;
ai->min_mas = rsv->min_mas;
ai->max_mas = rsv->max_mas;
ai->max_interval = rsv->max_interval;
* @disconnect: Called when the interface is no longer accessible, usually
* because its device has been (or is being) disconnected or the
* driver module is being unloaded.
- * @ioctl: Used for drivers that want to talk to userspace through
+ * @unlocked_ioctl: Used for drivers that want to talk to userspace through
* the "usbfs" filesystem. This lets devices provide ways to
* expose information to user space regardless of where they
* do (or don't) show up otherwise in the filesystem.
/* A GPIO controlling VRSEL in Blackfin */
unsigned int gpio_vrsel;
unsigned int gpio_vrsel_active;
+ /* musb CLKIN in Blackfin in MHZ */
+ unsigned char clkin;
#endif
};
git.openpandora.org / pandora-kernel.git / commitdiff