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libusb: remove warning, make style

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This commit is contained in:
Philippe Teuwen
2013-10-14 23:07:09 +02:00
parent 05f3c61013
commit 1a6217060a
2 changed files with 3 additions and 3 deletions
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4
libnfc/buses/usbbus.c
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@@ -682,7 +682,7 @@ int usbbus_get_string_simple(usbbus_dev_handle *dev, int index, char *buf, size_
} }
static int usbbus_bulk_io(usbbus_dev_handle *dev, int ep, unsigned char *bytes, static int usbbus_bulk_io(usbbus_dev_handle *dev, int ep, unsigned char *bytes,
int size, int timeout) int size, int timeout)
{ {
int actual_length; int actual_length;
int r; int r;
@@ -730,7 +730,7 @@ int usbbus_release_interface(usbbus_dev_handle *dev, int interface)
int usbbus_set_altinterface(usbbus_dev_handle *dev, int alternate) int usbbus_set_altinterface(usbbus_dev_handle *dev, int alternate)
{ {
if (dev->last_claimed_interface < 0) if (dev->last_claimed_interface < 0)
return -(errno=EINVAL); return -(errno = EINVAL);
return compat_err(libusb_set_interface_alt_setting(dev->handle, dev->last_claimed_interface, alternate)); return compat_err(libusb_set_interface_alt_setting(dev->handle, dev->last_claimed_interface, alternate));
} }

2
libnfc/buses/usbbus.h
View File

@@ -131,7 +131,7 @@ struct usbbus_device_descriptor {
uint8_t iProduct; uint8_t iProduct;
uint8_t iSerialNumber; uint8_t iSerialNumber;
uint8_t bNumConfigurations; uint8_t bNumConfigurations;
} __attribute__((packed)); };
struct usbbus_bus; struct usbbus_bus;