Fix compiling warnings
The patch removes the following warnings:
system/vold/vdc.c: In function 'do_cmd':
system/vold/vdc.c:71:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
[...]
In file included from system/vold/Fat.cpp:34:0:
bionic/libc/kernel/common/linux/fs.h:109:0: warning: "MS_RMT_MASK" redefined [enabled by default]
In file included from system/vold/Fat.cpp:31:0:
bionic/libc/include/sys/mount.h:64:0: note: this is the location of the previous definition
[...]
Change-Id: I1e950dcec87f8bae0cec61a1611126b3abc0c90e
diff --git a/Devmapper.cpp b/Devmapper.cpp
index 7c11d12..6f43ac0 100644
--- a/Devmapper.cpp
+++ b/Devmapper.cpp
@@ -124,7 +124,7 @@
io->version[2] = 0;
io->flags = flags;
if (name) {
- int ret = strlcpy(io->name, name, sizeof(io->name));
+ size_t ret = strlcpy(io->name, name, sizeof(io->name));
if (ret >= sizeof(io->name))
abort();
}