From 86f6a5b8d1f160cc6f278f08f69d2c3d0f90b43c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20=C5=A0tetiar?= Date: Thu, 12 Dec 2019 16:42:39 +0100 Subject: blobmsg: reuse blobmsg_namelen in blobmsg_data MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Move blobmsg_namelen into header file so it's possible to reuse it in blobmsg_data. Signed-off-by: Petr Štetiar --- blobmsg.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'blobmsg.h') diff --git a/blobmsg.h b/blobmsg.h index af88c1f..be3c7ee 100644 --- a/blobmsg.h +++ b/blobmsg.h @@ -69,6 +69,11 @@ static inline int blobmsg_type(const struct blob_attr *attr) return blob_id(attr); } +static uint16_t blobmsg_namelen(const struct blobmsg_hdr *hdr) +{ + return be16_to_cpu(hdr->namelen); +} + static inline void *blobmsg_data(const struct blob_attr *attr) { struct blobmsg_hdr *hdr; @@ -81,7 +86,7 @@ static inline void *blobmsg_data(const struct blob_attr *attr) data = (char *) blob_data(attr); if (blob_is_extended(attr)) - data += blobmsg_hdrlen(be16_to_cpu(hdr->namelen)); + data += blobmsg_hdrlen(blobmsg_namelen(hdr)); return data; } -- cgit v1.2.3