[RESEND PATCH v2 1/4] media: vb2: Add a helper to get the vb2 buffer attached to a request

vb2_request_get_buf() returns the N-th buffer attached to a media request. Signed-off-by: Boris Brezillon --- Changes in v2: * Adjust the kernel doc as suggested by Hans --- .../media/common/videobuf2/videobuf2-core.c | 23 +++ include/media/videobuf2-core.h| 11

[PATCH v2 1/4] media: vb2: Add a helper to get the vb2 buffer attached to a request

vb2_request_get_buf() returns the N-th buffer attached to a media request. Signed-off-by: Boris Brezillon --- Changes in v2: * Adjust the kernel doc as suggested by Hans --- .../media/common/videobuf2/videobuf2-core.c | 23 +++ include/media/videobuf2-core.h| 11