diff options
Diffstat (limited to 'fel_lib.c')
| -rw-r--r-- | fel_lib.c | 24 |
1 files changed, 12 insertions, 12 deletions
@@ -43,7 +43,7 @@ struct _felusb_handle { }; /* a helper function to report libusb errors */ -void usb_error(int rc, const char *caption, int exitcode) +static void usb_error(int rc, const char *caption, int exitcode) { if (caption) fprintf(stderr, "%s ", caption); @@ -70,8 +70,8 @@ void usb_error(int rc, const char *caption, int exitcode) */ static const int AW_USB_MAX_BULK_SEND = 512 * 1024; /* 512 KiB per bulk request */ -void usb_bulk_send(libusb_device_handle *usb, int ep, const void *data, - size_t length, bool progress) +static void usb_bulk_send(libusb_device_handle *usb, int ep, const void *data, + size_t length, bool progress) { /* * With no progress notifications, we'll use the maximum chunk size. @@ -97,7 +97,8 @@ void usb_bulk_send(libusb_device_handle *usb, int ep, const void *data, } } -void usb_bulk_recv(libusb_device_handle *usb, int ep, void *data, int length) +static void usb_bulk_recv(libusb_device_handle *usb, int ep, void *data, + int length) { int rc, recv; while (length > 0) { @@ -165,16 +166,15 @@ static void aw_usb_write(feldev_handle *dev, const void *data, size_t len, aw_read_usb_response(dev); } -static void aw_usb_read(feldev_handle *dev, const void *data, size_t len) +static void aw_usb_read(feldev_handle *dev, void *data, size_t len) { aw_send_usb_request(dev, AW_USB_READ, len); - usb_bulk_send(dev->usb->handle, dev->usb->endpoint_in, - data, len, false); + usb_bulk_recv(dev->usb->handle, dev->usb->endpoint_in, data, len); aw_read_usb_response(dev); } -void aw_send_fel_request(feldev_handle *dev, int type, - uint32_t addr, uint32_t length) +static void aw_send_fel_request(feldev_handle *dev, int type, + uint32_t addr, uint32_t length) { struct aw_fel_request req = { .request = htole32(type), @@ -184,7 +184,7 @@ void aw_send_fel_request(feldev_handle *dev, int type, aw_usb_write(dev, &req, sizeof(req), false); } -void aw_read_fel_status(feldev_handle *dev) +static void aw_read_fel_status(feldev_handle *dev) { char buf[8]; aw_usb_read(dev, buf, sizeof(buf)); @@ -625,7 +625,7 @@ static int feldev_get_endpoint(feldev_handle *dev) } /* claim USB interface associated with the libusb handle for a FEL device */ -void feldev_claim(feldev_handle *dev) +static void feldev_claim(feldev_handle *dev) { int rc = libusb_claim_interface(dev->usb->handle, 0); #if defined(__linux__) @@ -644,7 +644,7 @@ void feldev_claim(feldev_handle *dev) } /* release USB interface associated with the libusb handle for a FEL device */ -void feldev_release(feldev_handle *dev) +static void feldev_release(feldev_handle *dev) { libusb_release_interface(dev->usb->handle, 0); #if defined(__linux__) |