diff options
Diffstat (limited to 'drivers/usb/gadget/cdc2.c')
| -rw-r--r-- | drivers/usb/gadget/cdc2.c | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/drivers/usb/gadget/cdc2.c b/drivers/usb/gadget/cdc2.c index a39a4b940c33..5495b171cf29 100644 --- a/drivers/usb/gadget/cdc2.c +++ b/drivers/usb/gadget/cdc2.c @@ -43,6 +43,25 @@ /*-------------------------------------------------------------------------*/ +/* + * Kbuild is not very cooperative with respect to linking separately + * compiled library objects into one module. So for now we won't use + * separate compilation ... ensuring init/exit sections work to shrink + * the runtime footprint, and giving us at least some parts of what + * a "gcc --combine ... part1.c part2.c part3.c ... " build would. + */ + +#include "composite.c" +#include "usbstring.c" +#include "config.c" +#include "epautoconf.c" +#include "u_serial.c" +#include "f_acm.c" +#include "f_ecm.c" +#include "u_ether.c" + +/*-------------------------------------------------------------------------*/ + static struct usb_device_descriptor device_desc = { .bLength = sizeof device_desc, .bDescriptorType = USB_DT_DEVICE, @@ -136,7 +155,6 @@ static struct usb_configuration cdc_config_driver = { .bConfigurationValue = 1, /* .iConfiguration = DYNAMIC */ .bmAttributes = USB_CONFIG_ATT_SELFPOWER, - .bMaxPower = 1, /* 2 mA, minimal */ }; /*-------------------------------------------------------------------------*/ @@ -148,7 +166,8 @@ static int __init cdc_bind(struct usb_composite_dev *cdev) int status; if (!can_support_ecm(cdev->gadget)) { - ERROR(cdev, "controller '%s' not usable\n", gadget->name); + dev_err(&gadget->dev, "controller '%s' not usable\n", + gadget->name); return -EINVAL; } @@ -203,7 +222,8 @@ static int __init cdc_bind(struct usb_composite_dev *cdev) if (status < 0) goto fail1; - INFO(cdev, "%s, version: " DRIVER_VERSION "\n", DRIVER_DESC); + dev_info(&gadget->dev, "%s, version: " DRIVER_VERSION "\n", + DRIVER_DESC); return 0; |