Remove some gcc extra warnings (signed/unsigned problems etc).

This commit is contained in:
Milan Broz
2012-12-02 22:27:19 +01:00
parent 5aef0809d4
commit a4585423fd
4 changed files with 27 additions and 24 deletions

View File

@@ -2087,7 +2087,7 @@ int crypt_deactivate(struct crypt_device *cd, const char *name)
switch (crypt_status(cd, name)) {
case CRYPT_ACTIVE:
case CRYPT_BUSY:
if (isTCRYPT(cd->type))
if (cd && isTCRYPT(cd->type))
r = TCRYPT_deactivate(cd, name);
else
r = dm_remove_device(cd, name, 0, 0);