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Merge branch 'samsung/driver' into next/drivers

Browse source 
Conflicts:
	arch/arm/mach-mxs/include/mach/common.h

Pull in previous samsung conflict merges and do a trivial
merge of an mxs double-add conflict.

Signed-off-by: Arnd Bergmann <[email protected]>
This commit is contained in:
Arnd Bergmann 2012-01-09 16:16:29 +00:00
commit dcf7ec5ee6
1271 changed files with 12353 additions and 12763 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/usb/dwc3/core.c
View file

@ -264,7 +264,7 @@ static int __devinit dwc3_core_init(struct dwc3 *dwc)
ret = -ENODEV;
goto err0;
}
dwc->revision = reg & DWC3_GSNPSREV_MASK;
dwc->revision = reg;
dwc3_core_soft_reset(dwc);

14
drivers/usb/gadget/at91_udc.c
View file

@ -1748,7 +1748,7 @@ static int __init at91udc_probe(struct platform_device *pdev)
/* rm9200 needs manual D+ pullup; off by default */
if (cpu_is_at91rm9200()) {
if (udc->board.pullup_pin <= 0) {
if (gpio_is_valid(udc->board.pullup_pin)) {
DBG("no D+ pullup?\n");
retval = -ENODEV;
goto fail0;
@ -1815,7 +1815,7 @@ static int __init at91udc_probe(struct platform_device *pdev)
DBG("request irq %d failed\n", udc->udp_irq);
goto fail1;
}
if (udc->board.vbus_pin > 0) {
if (gpio_is_valid(udc->board.vbus_pin)) {
retval = gpio_request(udc->board.vbus_pin, "udc_vbus");
if (retval < 0) {
DBG("request vbus pin failed\n");
@ -1859,10 +1859,10 @@ static int __init at91udc_probe(struct platform_device *pdev)
INFO("%s version %s\n", driver_name, DRIVER_VERSION);
return 0;
fail4:
if (udc->board.vbus_pin > 0 && !udc->board.vbus_polled)
if (gpio_is_valid(udc->board.vbus_pin) && !udc->board.vbus_polled)
free_irq(udc->board.vbus_pin, udc);
fail3:
if (udc->board.vbus_pin > 0)
if (gpio_is_valid(udc->board.vbus_pin))
gpio_free(udc->board.vbus_pin);
fail2:
free_irq(udc->udp_irq, udc);
@ -1897,7 +1897,7 @@ static int __exit at91udc_remove(struct platform_device *pdev)
device_init_wakeup(&pdev->dev, 0);
remove_debug_file(udc);
if (udc->board.vbus_pin > 0) {
if (gpio_is_valid(udc->board.vbus_pin)) {
free_irq(udc->board.vbus_pin, udc);
gpio_free(udc->board.vbus_pin);
}
@ -1941,7 +1941,7 @@ static int at91udc_suspend(struct platform_device *pdev, pm_message_t mesg)
enable_irq_wake(udc->udp_irq);
udc->active_suspend = wake;
if (udc->board.vbus_pin > 0 && !udc->board.vbus_polled && wake)
if (gpio_is_valid(udc->board.vbus_pin) && !udc->board.vbus_polled && wake)
enable_irq_wake(udc->board.vbus_pin);
return 0;
}
@ -1951,7 +1951,7 @@ static int at91udc_resume(struct platform_device *pdev)
struct at91_udc *udc = platform_get_drvdata(pdev);
unsigned long flags;
if (udc->board.vbus_pin > 0 && !udc->board.vbus_polled &&
if (gpio_is_valid(udc->board.vbus_pin) && !udc->board.vbus_polled &&
udc->active_suspend)
disable_irq_wake(udc->board.vbus_pin);

3
drivers/usb/gadget/epautoconf.c
View file

@ -130,9 +130,6 @@ ep_matches (
num_req_streams = ep_comp->bmAttributes & 0x1f;
if (num_req_streams > ep->max_streams)
return 0;
/* Update the ep_comp descriptor if needed */
if (num_req_streams != ep->max_streams)
ep_comp->bmAttributes = ep->max_streams;
}
}

8
drivers/usb/host/isp1760-if.c
View file

@ -18,7 +18,7 @@
#include "isp1760-hcd.h"
#ifdef CONFIG_OF
#if defined(CONFIG_OF) && defined(CONFIG_OF_IRQ)
#include <linux/slab.h>
#include <linux/of.h>
#include <linux/of_platform.h>
@ -31,7 +31,7 @@
#include <linux/pci.h>
#endif
#ifdef CONFIG_OF
#if defined(CONFIG_OF) && defined(CONFIG_OF_IRQ)
struct isp1760 {
struct usb_hcd *hcd;
int rst_gpio;
@ -437,7 +437,7 @@ static int __init isp1760_init(void)
ret = platform_driver_register(&isp1760_plat_driver);
if (!ret)
any_ret = 0;
#ifdef CONFIG_OF
#if defined(CONFIG_OF) && defined(CONFIG_OF_IRQ)
ret = platform_driver_register(&isp1760_of_driver);
if (!ret)
any_ret = 0;
@ -457,7 +457,7 @@ module_init(isp1760_init);
static void __exit isp1760_exit(void)
{
platform_driver_unregister(&isp1760_plat_driver);
#ifdef CONFIG_OF
#if defined(CONFIG_OF) && defined(CONFIG_OF_IRQ)
platform_driver_unregister(&isp1760_of_driver);
#endif
#ifdef CONFIG_PCI

12
drivers/usb/host/ohci-at91.c
View file

@ -223,7 +223,7 @@ static void ohci_at91_usb_set_power(struct at91_usbh_data *pdata, int port, int
if (port < 0 || port >= 2)
return;
if (pdata->vbus_pin[port] <= 0)
if (!gpio_is_valid(pdata->vbus_pin[port]))
return;
gpio_set_value(pdata->vbus_pin[port], !pdata->vbus_pin_inverted ^ enable);
@ -234,7 +234,7 @@ static int ohci_at91_usb_get_power(struct at91_usbh_data *pdata, int port)
if (port < 0 || port >= 2)
return -EINVAL;
if (pdata->vbus_pin[port] <= 0)
if (!gpio_is_valid(pdata->vbus_pin[port]))
return -EINVAL;
return gpio_get_value(pdata->vbus_pin[port]) ^ !pdata->vbus_pin_inverted;
@ -465,7 +465,7 @@ static int ohci_hcd_at91_drv_probe(struct platform_device *pdev)
if (pdata) {
for (i = 0; i < ARRAY_SIZE(pdata->vbus_pin); i++) {
if (pdata->vbus_pin[i] <= 0)
if (!gpio_is_valid(pdata->vbus_pin[i]))
continue;
gpio_request(pdata->vbus_pin[i], "ohci_vbus");
ohci_at91_usb_set_power(pdata, i, 1);
@ -474,7 +474,7 @@ static int ohci_hcd_at91_drv_probe(struct platform_device *pdev)
for (i = 0; i < ARRAY_SIZE(pdata->overcurrent_pin); i++) {
int ret;
if (pdata->overcurrent_pin[i] <= 0)
if (!gpio_is_valid(pdata->overcurrent_pin[i]))
continue;
gpio_request(pdata->overcurrent_pin[i], "ohci_overcurrent");
@ -499,14 +499,14 @@ static int ohci_hcd_at91_drv_remove(struct platform_device *pdev)
if (pdata) {
for (i = 0; i < ARRAY_SIZE(pdata->vbus_pin); i++) {
if (pdata->vbus_pin[i] <= 0)
if (!gpio_is_valid(pdata->vbus_pin[i]))
continue;
ohci_at91_usb_set_power(pdata, i, 0);
gpio_free(pdata->vbus_pin[i]);
}
for (i = 0; i < ARRAY_SIZE(pdata->overcurrent_pin); i++) {
if (pdata->overcurrent_pin[i] <= 0)
if (!gpio_is_valid(pdata->overcurrent_pin[i]))
continue;
free_irq(gpio_to_irq(pdata->overcurrent_pin[i]), pdev);
gpio_free(pdata->overcurrent_pin[i]);

4
drivers/usb/musb/musb_host.c
View file

@ -774,6 +774,10 @@ static void musb_ep_program(struct musb *musb, u8 epnum,
if (musb->double_buffer_not_ok)
musb_writew(epio, MUSB_TXMAXP,
hw_ep->max_packet_sz_tx);
else if (can_bulk_split(musb, qh->type))
musb_writew(epio, MUSB_TXMAXP, packet_sz
| ((hw_ep->max_packet_sz_tx /
packet_sz) - 1) << 11);
else
musb_writew(epio, MUSB_TXMAXP,
qh->maxpacket |