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[media] drxd: use kzalloc in drxd_attach()

Message ID 1443731116-23618-1-git-send-email-linux@rasmusvillemoes.dk (mailing list archive)
State New, archived
Headers show

Commit Message

Rasmus Villemoes Oct. 1, 2015, 8:25 p.m. UTC 
This saves a little .text and removes the sizeof(...) style
inconsistency. Use sizeof(*state) in accordance with CodingStyle.

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

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;