diff options
| author |   Randy Dunlap <rdunlap@xenotime.net> | 2006-07-14 00:24:28 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@g5.osdl.org> | 2006-07-14 21:53:55 -0700 |
| commit | 2e82636a3dd8d3cf1ba87380608da4f6a0f6ec47 (patch) | |
| tree | 4df3181f4cb752c9a7d5c9dd09301097d405875c /drivers/char | |
| parent | [PATCH] lockdep: core, fix rq-lock handling on __ARCH_WANT_UNLOCKED_CTXSW (diff) | |
| download | linux-dev-2e82636a3dd8d3cf1ba87380608da4f6a0f6ec47.tar.xz linux-dev-2e82636a3dd8d3cf1ba87380608da4f6a0f6ec47.zip | |
[PATCH] TPM: fix failure path leak
kfree(devname) on the misc_register() failure path. Otherwise it is lost
forever.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Cc: Kylene Jo Hall <kjhall@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/tpm/tpm.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/char/tpm/tpm.c b/drivers/char/tpm/tpm.c index 6889e7db3aff..a082a2e34252 100644 --- a/drivers/char/tpm/tpm.c +++ b/drivers/char/tpm/tpm.c @@ -1141,6 +1141,7 @@ struct tpm_chip *tpm_register_hardware(struct device *dev, const struct tpm_vend put_device(dev); clear_bit(chip->dev_num, dev_mask); kfree(chip); + kfree(devname); return NULL; } |