master - cleanup: use sizeof instead of macro.

[Zdenek Kabelac]

Gitweb:        http://git.fedorahosted.org/git/?p=lvm2.git;a=commitdiff;h=79809d6cdc3a1e4df...
Commit:        79809d6cdc3a1e4dfb4466fc0e10040bd069211d
Parent:        9267e0c5e73b74177fc54dda200f012765b33673
Author:        Zdenek Kabelac 
AuthorDate:    Tue Feb 23 20:19:50 2016 +0100
Committer:     Zdenek Kabelac 
CommitterDate: Tue Feb 23 21:40:17 2016 +0100

cleanup: use sizeof instead of macro.

Keep the buffer size defined at a single place and then use
its sizeof.
---
 libdm/libdm-report.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/libdm/libdm-report.c b/libdm/libdm-report.c
index 0163910..8250a35 100644
--- a/libdm/libdm-report.c
+++ b/libdm/libdm-report.c
@@ -889,7 +889,7 @@ static void _all_match_combine(const struct dm_report_object_type *types,
    const struct dm_report_object_type *t;
    size_t prefix_len;

-	if (!_get_canonical_field_name(field, flen, field_canon, DM_REPORT_FIELD_TYPE_ID_LEN, NULL))
+	if (!_get_canonical_field_name(field, flen, field_canon, sizeof(field_canon), NULL))
    	return;
    flen = strlen(field_canon);

@@ -949,7 +949,7 @@ static int _get_field(struct dm_report *rh, const char *field, size_t flen,
    if (!flen)
    	return 0;

-	if (!_get_canonical_field_name(field, flen, field_canon, DM_REPORT_FIELD_TYPE_ID_LEN, NULL))
+	if (!_get_canonical_field_name(field, flen, field_canon, sizeof(field_canon), NULL))
    	return_0;

for (f = 0; _implicit_report_fields[f].report_fn; f++) {
@@ -1063,7 +1063,7 @@ static int _key_match(struct dm_report *rh, const char *key, size_t len,
    	return 0;
    }

-	if (!_get_canonical_field_name(key, len, key_canon, DM_REPORT_FIELD_TYPE_ID_LEN, NULL))
+	if (!_get_canonical_field_name(key, len, key_canon, sizeof(key_canon), NULL))
    	return_0;

for (f = 0; _implicit_report_fields[f].report_fn; f++)
@@ -1196,7 +1196,7 @@ static int _canonicalize_field_ids(struct dm_report *rh)

for (i = 0; i < registered_field_count; i++) {
    	if (!_get_canonical_field_name(rh->fields[i].id, strlen(rh->fields[i].id),
-					       canonical_field, DM_REPORT_FIELD_TYPE_ID_LEN, &differs))
+					       canonical_field, sizeof(canonical_field), &differs))
    		return_0;

if (differs) {