Fix a few resource leaks in drivers/isdn/sc/ioctl.c::sc_ioctl()
Signed-off-by: Jesper Juhl <[email protected]>
---
drivers/isdn/sc/ioctl.c | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
--- linux-2.6.16-mm1-orig/drivers/isdn/sc/ioctl.c 2006-03-20 06:53:29.000000000 +0100
+++ linux-2.6.16-mm1/drivers/isdn/sc/ioctl.c 2006-03-26 16:11:49.000000000 +0200
@@ -46,7 +46,8 @@ int sc_ioctl(int card, scs_ioctl *data)
pr_debug("%s: SCIOCRESET: ioctl received\n",
sc_adapter[card]->devicename);
sc_adapter[card]->StartOnReset = 0;
- return (reset(card));
+ kfree(rcvmsg);
+ return reset(card);
}
case SCIOCLOAD:
@@ -183,7 +184,7 @@ int sc_ioctl(int card, scs_ioctl *data)
sc_adapter[card]->devicename);
spid = kmalloc(SCIOC_SPIDSIZE, GFP_KERNEL);
- if(!spid) {
+ if (!spid) {
kfree(rcvmsg);
return -ENOMEM;
}
@@ -195,10 +196,10 @@ int sc_ioctl(int card, scs_ioctl *data)
if (!status) {
pr_debug("%s: SCIOCGETSPID: command successful\n",
sc_adapter[card]->devicename);
- }
- else {
+ } else {
pr_debug("%s: SCIOCGETSPID: command failed (status = %d)\n",
sc_adapter[card]->devicename, status);
+ kfree(spid);
kfree(rcvmsg);
return status;
}
-
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