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coverity: use wider type for whole expression

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Coverity likes when the types are same through the whole expression.
And since dev_t is 64b - widen int type early.
This commit is contained in:
Zdenek Kabelac 2016-04-22 00:14:40 +02:00
parent edcb3e65c6
commit 447daa9179
1 changed files with 2 additions and 2 deletions
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4
lib/device/dev-cache.c
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@ -491,7 +491,7 @@ static struct device *_get_device_for_sysfs_dev_name_using_devno(const char *dev
return NULL;
}
devno = MKDEV(major, minor);
devno = MKDEV((dev_t)major, (dev_t)minor);
if (!(dev = (struct device *) btree_lookup(_cache.devices, (uint32_t) devno))) {
/*
* If we get here, it means the device is referenced in sysfs, but it's not yet in /dev.
@ -851,7 +851,7 @@ static int _dev_cache_iterate_sysfs_for_index(const char *path)
continue;
}
devno = MKDEV(major, minor);
devno = MKDEV((dev_t)major, (dev_t)minor);
if (!(dev = (struct device *) btree_lookup(_cache.devices, (uint32_t) devno)) &&
!(dev = (struct device *) btree_lookup(_cache.sysfs_only_devices, (uint32_t) devno))) {
if (!dm_device_get_name(major, minor, 1, devname, sizeof(devname)) ||