From aa01be8ed07f24a375e74c5da7550171d6f9ca8e Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sun, 27 Apr 2014 16:29:31 +0200 Subject: [PATCH] blob: make length variables unsigned Signed-off-by: Felix Fietkau --- blob.c | 6 +++--- blob.h | 8 ++++---- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/blob.c b/blob.c index 9b721d1..10c1f49 100644 --- a/blob.c +++ b/blob.c @@ -134,7 +134,7 @@ blob_new(struct blob_buf *buf, int id, int payload) } struct blob_attr * -blob_put_raw(struct blob_buf *buf, const void *ptr, int len) +blob_put_raw(struct blob_buf *buf, const void *ptr, unsigned int len) { struct blob_attr *attr; @@ -148,7 +148,7 @@ blob_put_raw(struct blob_buf *buf, const void *ptr, int len) } struct blob_attr * -blob_put(struct blob_buf *buf, int id, const void *ptr, int len) +blob_put(struct blob_buf *buf, int id, const void *ptr, unsigned int len) { struct blob_attr *attr; @@ -186,7 +186,7 @@ static const int blob_type_minlen[BLOB_ATTR_LAST] = { }; bool -blob_check_type(const void *ptr, int len, int type) +blob_check_type(const void *ptr, unsigned int len, int type) { const char *data = ptr; diff --git a/blob.h b/blob.h index 37a572b..bf96241 100644 --- a/blob.h +++ b/blob.h @@ -116,7 +116,7 @@ blob_raw_len(const struct blob_attr *attr) static inline unsigned int blob_pad_len(const struct blob_attr *attr) { - int len = blob_raw_len(attr); + unsigned int len = blob_raw_len(attr); len = (len + BLOB_ATTR_ALIGN - 1) & ~(BLOB_ATTR_ALIGN - 1); return len; } @@ -195,11 +195,11 @@ extern void blob_buf_grow(struct blob_buf *buf, int required); extern struct blob_attr *blob_new(struct blob_buf *buf, int id, int payload); extern void *blob_nest_start(struct blob_buf *buf, int id); extern void blob_nest_end(struct blob_buf *buf, void *cookie); -extern struct blob_attr *blob_put(struct blob_buf *buf, int id, const void *ptr, int len); -extern bool blob_check_type(const void *ptr, int len, int type); +extern struct blob_attr *blob_put(struct blob_buf *buf, int id, const void *ptr, unsigned int len); +extern bool blob_check_type(const void *ptr, unsigned int len, int type); extern int blob_parse(struct blob_attr *attr, struct blob_attr **data, const struct blob_attr_info *info, int max); extern struct blob_attr *blob_memdup(struct blob_attr *attr); -extern struct blob_attr *blob_put_raw(struct blob_buf *buf, const void *ptr, int len); +extern struct blob_attr *blob_put_raw(struct blob_buf *buf, const void *ptr, unsigned int len); static inline struct blob_attr * blob_put_string(struct blob_buf *buf, int id, const char *str) -- 2.25.1