diff options
| author |   Sandhya Bankar <bankarsandhya512@gmail.com> | 2016-03-06 15:50:35 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-10 19:26:05 -0800 |
| commit | afd14cef0156bc5afb5f4a59bfec510a1ce87a4e (patch) | |
| tree | f769dbc789c7faae9608b73868837190e4ed7383 /drivers/staging/most/hdm-usb/hdm_usb.c | |
| parent | Staging: most: Use list_first_entry instead of list_entry (diff) | |
| download | linux-dev-afd14cef0156bc5afb5f4a59bfec510a1ce87a4e.tar.xz linux-dev-afd14cef0156bc5afb5f4a59bfec510a1ce87a4e.zip | |
Staging: most: Use usb_endpoint_dir_in(endpoint) instead of (endpoint->bEndpointAddress & USB_DIR_IN).
Use usb_endpoint_dir_in(endpoint) instead of (endpoint->bEndpointAddress & USB_DIR_IN) to check if the endpoint has IN direction.
This correction is based on following semantic patch,
@@
struct usb_endpoint_descriptor *endpoint;
expression E;
@@
(
- endpoint->bEndpointAddress & USB_DIR_IN
+ usb_endpoint_dir_in(endpoint)
|
- endpoint->bEndpointAddress == USB_DIR_IN
+ usb_endpoint_dir_in(endpoint)
|
- (endpoint->bEndpointAddress & E) == USB_DIR_IN
+ usb_endpoint_dir_in(endpoint)
)
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/most/hdm-usb/hdm_usb.c')
| -rw-r--r-- | drivers/staging/most/hdm-usb/hdm_usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/most/hdm-usb/hdm_usb.c b/drivers/staging/most/hdm-usb/hdm_usb.c index 9d5555de2e39..78031abaf857 100644 --- a/drivers/staging/most/hdm-usb/hdm_usb.c +++ b/drivers/staging/most/hdm-usb/hdm_usb.c @@ -1299,7 +1299,7 @@ hdm_probe(struct usb_interface *interface, const struct usb_device_id *id) tmp_cap->num_buffers_streaming = BUF_CHAIN_SIZE; tmp_cap->data_type = MOST_CH_CONTROL | MOST_CH_ASYNC | MOST_CH_ISOC_AVP | MOST_CH_SYNC; - if (ep_desc->bEndpointAddress & USB_DIR_IN) + if (usb_endpoint_dir_in(ep_desc)) tmp_cap->direction = MOST_CH_RX; else tmp_cap->direction = MOST_CH_TX; |