Messages in this thread Patch in this message | | | Subject | [PATCH 2/4] [media] sp2: Improve a size determination in sp2_probe() | From | SF Markus Elfring <> | Date | Fri, 1 Sep 2017 21:43:42 +0200 |
| |
From: Markus Elfring <elfring@users.sourceforge.net> Date: Fri, 1 Sep 2017 20:46:18 +0200
Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> --- drivers/media/dvb-frontends/sp2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/sp2.c b/drivers/media/dvb-frontends/sp2.c index d3b4f8822096..dd556012ceb6 100644 --- a/drivers/media/dvb-frontends/sp2.c +++ b/drivers/media/dvb-frontends/sp2.c @@ -381,6 +381,6 @@ static int sp2_probe(struct i2c_client *client, dev_dbg(&client->dev, "\n"); - s = kzalloc(sizeof(struct sp2), GFP_KERNEL); + s = kzalloc(sizeof(*s), GFP_KERNEL); if (!s) { ret = -ENOMEM; -- 2.14.1
| |