commit e49bbfc7ff829641267ca28eba2547466f41175c
author Patrick Venture <venture@google.com> Mon Jun 11 09:39:57 2018 -0700
committer Patrick Venture <venture@google.com> Tue Jun 12 19:43:56 2018 -0700
tree 1d8c9838460a8cf67e921287f72958be8d942b78
parent 7208eedee8a292935a742317b244542b2ee383c6

sysfs: const-ify string parameters in constructors

Change-Id: I8cc427f5a99a11aaae0f18f0ddf5269e2142c33f
Signed-off-by: Patrick Venture <venture@google.com>

sysfs/sysfswrite.hpp

diff --git a/sysfs/sysfswrite.hpp b/sysfs/sysfswrite.hpp
index 9f7083c..989f800 100644
--- a/sysfs/sysfswrite.hpp
+++ b/sysfs/sysfswrite.hpp
@@ -13,7 +13,8 @@
 class SysFsWritePercent : public WriteInterface
 {
     public:
-        SysFsWritePercent(std::string& writepath, int64_t min, int64_t max)
+        SysFsWritePercent(const std::string& writepath, int64_t min,
+                          int64_t max)
             : WriteInterface(min, max),
               _writepath(FixupPath(writepath))
         { }
@@ -27,7 +28,7 @@
 class SysFsWrite : public WriteInterface
 {
     public:
-        SysFsWrite(std::string& writepath, int64_t min, int64_t max)
+        SysFsWrite(const std::string& writepath, int64_t min, int64_t max)
             : WriteInterface(min, max),
               _writepath(FixupPath(writepath))
         { }