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| author | Jesper Juhl <jj@chaosbits.net> | 2011-06-11 08:36:42 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-06-12 03:59:07 +0200 |
| commit | 84860c725364372a331589a600ce6a00437a14f8 (patch) | |
| tree | 08686602c14e494b90fc4566f2bb2eb86ff6672c /drivers/isdn | |
| parent | netpoll: call dev_put() on error in netpoll_setup() (diff) | |
| download | linux-84860c725364372a331589a600ce6a00437a14f8.tar.xz linux-84860c725364372a331589a600ce6a00437a14f8.zip | |
ISDN, hfcsusb: Don't leak in hfcsusb_ph_info()
We leak the memory allocated to 'phi' when the variable goes out of scope
in hfcsusb_ph_info().
Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn')
| -rw-r--r-- | drivers/isdn/hardware/mISDN/hfcsusb.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.c b/drivers/isdn/hardware/mISDN/hfcsusb.c index 3ccbff13eaf2..71a8eb6ef71e 100644 --- a/drivers/isdn/hardware/mISDN/hfcsusb.c +++ b/drivers/isdn/hardware/mISDN/hfcsusb.c @@ -283,6 +283,7 @@ hfcsusb_ph_info(struct hfcsusb *hw) _queue_data(&dch->dev.D, MPH_INFORMATION_IND, MISDN_ID_ANY, sizeof(struct ph_info_dch) + dch->dev.nrbchan * sizeof(struct ph_info_ch), phi, GFP_ATOMIC); + kfree(phi); } /* |