If the second memory allocation in dib9000_attach() fails, we'll leak the
memory allocated by the first.
Signed-off-by: Jesper Juhl <j...@chaosbits.net>
---
dib9000.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
compile tested only...
diff --git a/drivers/media/dvb/frontends/dib9000.c
b/drivers/media/dvb/frontends/dib9000.c
index 9151876..b25ef2b 100644
--- a/drivers/media/dvb/frontends/dib9000.c
+++ b/drivers/media/dvb/frontends/dib9000.c
@@ -2255,8 +2255,10 @@ struct dvb_frontend *dib9000_attach(struct i2c_adapter
*i2c_adap, u8 i2c_addr, c
if (st == NULL)
return NULL;
fe = kzalloc(sizeof(struct dvb_frontend), GFP_KERNEL);
- if (fe == NULL)
+ if (fe == NULL) {
+ kfree(st);
return NULL;
+ }
memcpy(&st->chip.d9.cfg, cfg, sizeof(struct dib9000_config));
st->i2c.i2c_adap = i2c_adap;
--
Jesper Juhl <j...@chaosbits.net> http://www.chaosbits.net/
Don't top-post http://www.catb.org/jargon/html/T/top-post.html
Plain text mails only, please.
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