From: Dibyendu Roy <dibyen@codeaurora.org>
Date: Mon, 6 Jul 2015 13:30:53 +0530
Subject: [PATCH] Bluetooth: Fix static analysis issues

Change-Id: Ida91f012544c39a8aaa6e7db23f1d5b68d3bec08
---
 tools/hciattach_rome.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/tools/hciattach_rome.c b/tools/hciattach_rome.c
index 1891de24e21a..59bdc16e4e8f 100644
--- a/tools/hciattach_rome.c
+++ b/tools/hciattach_rome.c
@@ -933,7 +933,13 @@ int rome_get_tlv_file(char *file_path)
 
     /* Get File Size */
     fseek (pFile , 0 , SEEK_END);
-    fileSize = ftell (pFile);
+
+    if((fileSize = ftell(pFile)) < 0) {
+        fprintf(stderr, "%s: fail to get current file position\n", file_path);
+        fclose (pFile);
+        return -1;
+    }
+
     rewind (pFile);
 
     pdata_buffer = (unsigned char*) malloc (sizeof(char)*fileSize);
@@ -1107,7 +1113,7 @@ int rome_tlv_dnld_segment(int fd, int index, int seg_size, unsigned char wait_cc
 int rome_tlv_dnld_req(int fd, int tlv_size)
 {
     int  total_segment, remain_size, i, err = -1;
-    unsigned char wait_cc_evt;
+    unsigned char wait_cc_evt = FALSE;
     unsigned int rom = rome_ver >> 16;
 
     total_segment = tlv_size/MAX_SIZE_PER_TLV_SEGMENT;