narrowing warning fixed

jmasucci · jmasucci · commit c02c9d81929e · 2013-12-23T12:24:01.000-05:00
cast added to log.length to get rid of warning.
diff --git a/Utils/kernelAPI.cpp b/Utils/kernelAPI.cpp
@@ -266,7 +266,7 @@ void
 KernelAPI::WriteToDnvmeLog(string log)
 {
     int rc;
-    struct nvme_logstr logMe = { log.length(), log.c_str() };
+    struct nvme_logstr logMe = { (short unsigned int)log.length(), log.c_str() };
 
     LOG_NRM("Write custom string to dnvme's log output: \"%s\"", log.c_str());
     if ((rc = ioctl(gDutFd, NVME_IOCTL_MARK_SYSLOG, &logMe)) < 0) {

Original file line number	Diff line number	Diff line change
`@@ -266,7 +266,7 @@ void`
`266`	`266`	`KernelAPI::WriteToDnvmeLog(string log)`
`267`	`267`	`{`
`268`	`268`	`int rc;`
`269`		`- struct nvme_logstr logMe = { log.length(), log.c_str() };`
	`269`	`+ struct nvme_logstr logMe = { (short unsigned int)log.length(), log.c_str() };`
`270`	`270`
`271`	`271`	`LOG_NRM("Write custom string to dnvme's log output: \"%s\"", log.c_str());`
`272`	`272`	`if ((rc = ioctl(gDutFd, NVME_IOCTL_MARK_SYSLOG, &logMe)) < 0) {`