diff options
| author | Florin Malita <fmalita@gmail.com> | 2007-10-13 12:27:20 -0400 |
|---|---|---|
| committer | Pierre Ossman <drzeus@drzeus.cx> | 2007-10-17 15:33:46 -0400 |
| commit | 00cedfa67b3ab1588e2665eabd9843a3d8dd1dfc (patch) | |
| tree | 21a747cf4a9f022212e98c346062ac098476a836 /drivers/mmc/core/mmc.c | |
| parent | e6d5a11dad44b8ae18ca8fc4ecb72ccccfa0a2d2 (diff) | |
mmc: possible leak in mmc_read_ext_csd
The exception path associated with an invalid ext_csd_struct returns
without freeing ext_csd.
Coverity CID 1909.
Signed-off-by: Florin Malita
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
Diffstat (limited to 'drivers/mmc/core/mmc.c')
| -rw-r--r-- | drivers/mmc/core/mmc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index 65fe28860f54..68c0e3b2f0e8 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c | |||
| @@ -213,7 +213,8 @@ static int mmc_read_ext_csd(struct mmc_card *card) | |||
| 213 | printk(KERN_ERR "%s: unrecognised EXT_CSD structure " | 213 | printk(KERN_ERR "%s: unrecognised EXT_CSD structure " |
| 214 | "version %d\n", mmc_hostname(card->host), | 214 | "version %d\n", mmc_hostname(card->host), |
| 215 | ext_csd_struct); | 215 | ext_csd_struct); |
| 216 | return -EINVAL; | 216 | err = -EINVAL; |
| 217 | goto out; | ||
| 217 | } | 218 | } |
| 218 | 219 | ||
| 219 | if (ext_csd_struct >= 2) { | 220 | if (ext_csd_struct >= 2) { |