[PATCH] [media] drxd: use kzalloc in drxd_attach()

From: Rasmus Villemoes
Date: Thu Oct 01 2015 - 16:25:29 EST


This saves a little .text and removes the sizeof(...) style
inconsistency. Use sizeof(*state) in accordance with CodingStyle.

Signed-off-by: Rasmus Villemoes <linux@xxxxxxxxxxxxxxxxxx>
---
drivers/media/dvb-frontends/drxd_hard.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/media/dvb-frontends/drxd_hard.c b/drivers/media/dvb-frontends/drxd_hard.c
index 34b9441840da..445a15c2714f 100644
--- a/drivers/media/dvb-frontends/drxd_hard.c
+++ b/drivers/media/dvb-frontends/drxd_hard.c
@@ -2950,10 +2950,9 @@ struct dvb_frontend *drxd_attach(const struct drxd_config *config,
{
struct drxd_state *state = NULL;

- state = kmalloc(sizeof(struct drxd_state), GFP_KERNEL);
+ state = kzalloc(sizeof(*state), GFP_KERNEL);
if (!state)
return NULL;
- memset(state, 0, sizeof(*state));

state->ops = drxd_ops;
state->dev = dev;
--
2.1.3

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