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mmc: possible leak in mmc_read_ext_csd

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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>
This commit is contained in:
Florin Malita 2007-10-13 12:27:20 -04:00 committed by Pierre Ossman
parent e6d5a11dad
commit 00cedfa67b
1 changed files with 2 additions and 1 deletions
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3
drivers/mmc/core/mmc.c
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@ -213,7 +213,8 @@ static int mmc_read_ext_csd(struct mmc_card *card)
printk(KERN_ERR "%s: unrecognised EXT_CSD structure " printk(KERN_ERR "%s: unrecognised EXT_CSD structure "
"version %d\n", mmc_hostname(card->host), "version %d\n", mmc_hostname(card->host),
ext_csd_struct); ext_csd_struct);
return -EINVAL; err = -EINVAL;
goto out;
} }
if (ext_csd_struct >= 2) { if (ext_csd_struct >= 2) {