master - cleanup: use matching const type

[Zdenek Kabelac]

Gitweb:        http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=7cbee8f31ae64c023...
Commit:        7cbee8f31ae64c023b294524008885e3a054e394
Parent:        b6301aa977df675918f25f6ace11628fa846392c
Author:        Zdenek Kabelac 
AuthorDate:    Sun Feb 12 18:18:32 2017 +0100
Committer:     Zdenek Kabelac 
CommitterDate: Mon Feb 13 10:06:18 2017 +0100

cleanup: use matching const type

---
 libdm/libdm-stats.c  |    8 ++++----
 libdm/libdm-string.c |    4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/libdm/libdm-stats.c b/libdm/libdm-stats.c
index 8589db3..b74a470 100644
--- a/libdm/libdm-stats.c
+++ b/libdm/libdm-stats.c
@@ -402,7 +402,7 @@ static int _stats_bound(const struct dm_stats *dms)
    if (dms->bind_major > 0 || dms->bind_name || dms->bind_uuid)
    	return 1;
    /* %p format specifier expects a void pointer. */
-	log_debug("Stats handle at %p is not bound.", (void *) dms);
+	log_debug("Stats handle at %p is not bound.", dms);
    return 0;
 }

@@ -3857,9 +3857,9 @@ struct _extent {
  */
 static int _extent_start_compare(const void *p1, const void *p2)
 {
-	struct _extent *r1, *r2;
-	r1 = (struct _extent *) p1;
-	r2 = (struct _extent *) p2;
+	const struct _extent *r1, *r2;
+	r1 = (const struct _extent *) p1;
+	r2 = (const struct _extent *) p2;

if (r1->start < r2->start)
    	return -1;
diff --git a/libdm/libdm-string.c b/libdm/libdm-string.c
index d24a474..2085aa8 100644
--- a/libdm/libdm-string.c
+++ b/libdm/libdm-string.c
@@ -626,7 +626,7 @@ uint64_t dm_units_to_factor(const char *units, char *unit_type,
    uint64_t multiplier;

if (endptr)
-		*endptr = (char *) units;
+		*endptr = units;

if (isdigit(*units)) {
    	custom_value = strtod(units, &ptr);
@@ -709,7 +709,7 @@ uint64_t dm_units_to_factor(const char *units, char *unit_type,
    }

if (endptr)
-		*endptr = (char *) units + 1;
+		*endptr = units + 1;

if (_close_enough(custom_value, 0.))
    	return v * multiplier; /* Use integer arithmetic */