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authorJesper Juhl <jj@chaosbits.net>2011-06-11 08:36:42 +0200
committerDavid S. Miller <davem@davemloft.net>2011-06-12 03:59:07 +0200
commit84860c725364372a331589a600ce6a00437a14f8 (patch)
tree08686602c14e494b90fc4566f2bb2eb86ff6672c /drivers/isdn
parentnetpoll: call dev_put() on error in netpoll_setup() (diff)
downloadlinux-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.c1
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);
}
/*