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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 12:20:00 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-21 12:20:00 -0800 |
commit | 74e1a2a39355b2d3ae8c60c78d8add162c6d7183 (patch) | |
tree | 1ce09f285c505a774838a95cff7327a750dc85fc /drivers/usb/gadget/nokia.c | |
parent | b5c78e04dd061b776978dad61dd85357081147b0 (diff) | |
parent | 6166805c3de539a41cfcae39026c5bc273d7c6aa (diff) | |
download | op-kernel-dev-74e1a2a39355b2d3ae8c60c78d8add162c6d7183.zip op-kernel-dev-74e1a2a39355b2d3ae8c60c78d8add162c6d7183.tar.gz |
Merge tag 'usb-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Pull USB patches from Greg Kroah-Hartman:
"Here's the big USB merge for 3.9-rc1
Nothing major, lots of gadget fixes, and of course, xhci stuff.
All of this has been in linux-next for a while, with the exception of
the last 3 patches, which were reverts of patches in the tree that
caused problems, they went in yesterday."
* tag 'usb-3.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (190 commits)
Revert "USB: EHCI: make ehci-vt8500 a separate driver"
Revert "USB: EHCI: make ehci-orion a separate driver"
Revert "USB: update host controller Kconfig entries"
USB: update host controller Kconfig entries
USB: EHCI: make ehci-orion a separate driver
USB: EHCI: make ehci-vt8500 a separate driver
USB: usb-storage: unusual_devs update for Super TOP SATA bridge
USB: ehci-omap: Fix autoloading of module
USB: ehci-omap: Don't free gpios that we didn't request
USB: option: add Huawei "ACM" devices using protocol = vendor
USB: serial: fix null-pointer dereferences on disconnect
USB: option: add Yota / Megafon M100-1 4g modem
drivers/usb: add missing GENERIC_HARDIRQS dependencies
USB: storage: properly handle the endian issues of idProduct
testusb: remove all mentions of 'usbfs'
usb: gadget: imx_udc: make it depend on BROKEN
usb: omap_control_usb: fix compile warning
ARM: OMAP: USB: Add phy binding information
ARM: OMAP2: MUSB: Specify omap4 has mailbox
ARM: OMAP: devices: create device for usb part of control module
...
Diffstat (limited to 'drivers/usb/gadget/nokia.c')
-rw-r--r-- | drivers/usb/gadget/nokia.c | 43 |
1 files changed, 31 insertions, 12 deletions
diff --git a/drivers/usb/gadget/nokia.c b/drivers/usb/gadget/nokia.c index 661600a..def3740 100644 --- a/drivers/usb/gadget/nokia.c +++ b/drivers/usb/gadget/nokia.c @@ -37,7 +37,7 @@ * the runtime footprint, and giving us at least some parts of what * a "gcc --combine ... part1.c part2.c part3.c ... " build would. */ -#include "u_serial.c" +#define USB_FACM_INCLUDED #include "f_acm.c" #include "f_ecm.c" #include "f_obex.c" @@ -101,6 +101,15 @@ MODULE_LICENSE("GPL"); static u8 hostaddr[ETH_ALEN]; +enum { + TTY_PORT_OBEX0, + TTY_PORT_OBEX1, + TTY_PORT_ACM, + TTY_PORTS_MAX, +}; + +static unsigned char tty_lines[TTY_PORTS_MAX]; + static int __init nokia_bind_config(struct usb_configuration *c) { int status = 0; @@ -109,15 +118,15 @@ static int __init nokia_bind_config(struct usb_configuration *c) if (status) printk(KERN_DEBUG "could not bind phonet config\n"); - status = obex_bind_config(c, 0); + status = obex_bind_config(c, tty_lines[TTY_PORT_OBEX0]); if (status) printk(KERN_DEBUG "could not bind obex config %d\n", 0); - status = obex_bind_config(c, 1); + status = obex_bind_config(c, tty_lines[TTY_PORT_OBEX1]); if (status) printk(KERN_DEBUG "could not bind obex config %d\n", 0); - status = acm_bind_config(c, 2); + status = acm_bind_config(c, tty_lines[TTY_PORT_ACM]); if (status) printk(KERN_DEBUG "could not bind acm config\n"); @@ -133,7 +142,7 @@ static struct usb_configuration nokia_config_500ma_driver = { .bConfigurationValue = 1, /* .iConfiguration = DYNAMIC */ .bmAttributes = USB_CONFIG_ATT_ONE, - .bMaxPower = 250, /* 500mA */ + .MaxPower = 500, }; static struct usb_configuration nokia_config_100ma_driver = { @@ -141,21 +150,24 @@ static struct usb_configuration nokia_config_100ma_driver = { .bConfigurationValue = 2, /* .iConfiguration = DYNAMIC */ .bmAttributes = USB_CONFIG_ATT_ONE | USB_CONFIG_ATT_SELFPOWER, - .bMaxPower = 50, /* 100 mA */ + .MaxPower = 100, }; static int __init nokia_bind(struct usb_composite_dev *cdev) { struct usb_gadget *gadget = cdev->gadget; int status; + int cur_line; status = gphonet_setup(cdev->gadget); if (status < 0) goto err_phonet; - status = gserial_setup(cdev->gadget, 3); - if (status < 0) - goto err_serial; + for (cur_line = 0; cur_line < TTY_PORTS_MAX; cur_line++) { + status = gserial_alloc_line(&tty_lines[cur_line]); + if (status) + goto err_ether; + } status = gether_setup(cdev->gadget, hostaddr); if (status < 0) @@ -192,8 +204,10 @@ static int __init nokia_bind(struct usb_composite_dev *cdev) err_usb: gether_cleanup(); err_ether: - gserial_cleanup(); -err_serial: + cur_line--; + while (cur_line >= 0) + gserial_free_line(tty_lines[cur_line--]); + gphonet_cleanup(); err_phonet: return status; @@ -201,8 +215,13 @@ err_phonet: static int __exit nokia_unbind(struct usb_composite_dev *cdev) { + int i; + gphonet_cleanup(); - gserial_cleanup(); + + for (i = 0; i < TTY_PORTS_MAX; i++) + gserial_free_line(tty_lines[i]); + gether_cleanup(); return 0; |