[PATCH 10/42] state: storage: initialize variable once outside loop
Sascha Hauer
s.hauer at pengutronix.de
Fri Mar 31 00:03:14 PDT 2017
writesize is initialized with the same value in each loop iteration,
Instead, initialize it once outside the loop.
Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
---
common/state/backend_storage.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/common/state/backend_storage.c b/common/state/backend_storage.c
index e1869830bd..0808c5c0b4 100644
--- a/common/state/backend_storage.c
+++ b/common/state/backend_storage.c
@@ -268,6 +268,7 @@ static int state_storage_mtd_buckets_init(struct state_backend_storage *storage,
ssize_t end = dev_offset + max_size;
int nr_copies = 0;
off_t offset;
+ ssize_t writesize;
if (!end || end > meminfo->size)
end = meminfo->size;
@@ -278,15 +279,16 @@ static int state_storage_mtd_buckets_init(struct state_backend_storage *storage,
return -EINVAL;
}
+ if (circular)
+ writesize = meminfo->writesize;
+ else
+ writesize = meminfo->erasesize;
+
for (offset = dev_offset; offset < end; offset += meminfo->erasesize) {
int ret;
- ssize_t writesize = meminfo->writesize;
unsigned int eraseblock = offset / meminfo->erasesize;
bool lazy_init = true;
- if (!circular)
- writesize = meminfo->erasesize;
-
ret = state_backend_bucket_circular_create(storage->dev, path,
&bucket,
eraseblock,
--
2.11.0
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