make size related int variables unsigned

[project/uqmi.git] / qmi-message.c

diff --git a/qmi-message.c b/qmi-message.c
index 450f39c..bc16923 100644 (file)
--- a/qmi-message.c
+++ b/qmi-message.c
@@ -5,9 +5,9 @@
 #include "qmi-message.h"
 
 static uint8_t buf[QMI_BUFFER_LEN];
-static int buf_ofs;
+static unsigned int buf_ofs;
 
-uint8_t *__qmi_get_buf(int *ofs)
+uint8_t *__qmi_get_buf(unsigned int *ofs)
 {
        *ofs = buf_ofs;
        return buf;
@@ -18,7 +18,7 @@ void __qmi_alloc_reset(void)
        buf_ofs = 0;
 }
 
-void *__qmi_alloc_static(int len)
+void *__qmi_alloc_static(unsigned int len)
 {
        void *ret;
 
@@ -33,7 +33,7 @@ void *__qmi_alloc_static(int len)
        return ret;
 }
 
-char *__qmi_copy_string(void *data, int len)
+char *__qmi_copy_string(void *data, unsigned int len)
 {
        char *res;
 
@@ -44,7 +44,7 @@ char *__qmi_copy_string(void *data, int len)
        return res;
 }
 
-struct tlv *tlv_get_next(void **buf, int *buflen)
+struct tlv *tlv_get_next(void **buf, unsigned int *buflen)
 {
        struct tlv *tlv = NULL;
        unsigned int tlv_len;
@@ -108,7 +108,7 @@ int qmi_complete_request_message(struct qmi_msg *qm)
        return tlv_end - msg_start + 1;
 }
 
-int qmi_check_message_status(void *tlv_buf, int len)
+int qmi_check_message_status(void *tlv_buf, unsigned int len)
 {
        struct tlv *tlv;
        struct {