diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2012-01-09 17:06:36 +0000 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2012-01-09 17:06:36 +0000 |
| commit | 421b759b86eb8a914cbbd11f6d09a74f411762c6 (patch) | |
| tree | 505ca7f23987d8eaaa519a7e8506b854e2c0d030 /drivers/usb/gadget | |
| parent | e067096c8d57d191f29d734cd5692695c95cc36e (diff) | |
| parent | a07613a54d700a974f3a4a657da78ef5d097315d (diff) | |
Merge branch 'samsung/cleanup' into next/boards
Conflicts:
arch/arm/mach-imx/mach-imx6q.c
arch/arm/mach-omap2/board-ti8168evm.c
arch/arm/mach-s3c64xx/Kconfig
arch/arm/mach-tegra/Makefile
arch/arm/mach-tegra/board-dt-tegra20.c
arch/arm/mach-tegra/common.c
Lots of relatively simple conflicts between the board
changes and stuff from the arm tree. This pulls in
the resolution from the samsung/cleanup tree, so we
don't get conflicting merges.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'drivers/usb/gadget')
| -rw-r--r-- | drivers/usb/gadget/at91_udc.c | 14 | ||||
| -rw-r--r-- | drivers/usb/gadget/epautoconf.c | 3 |
2 files changed, 7 insertions, 10 deletions
diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index 8efe0fa9228d..1ed56d8492d7 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -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); diff --git a/drivers/usb/gadget/epautoconf.c b/drivers/usb/gadget/epautoconf.c index 596a0b464e61..4dff83d2f265 100644 --- a/drivers/usb/gadget/epautoconf.c +++ b/drivers/usb/gadget/epautoconf.c @@ -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; } } |