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Groups > linux.kernel > #1739797
| From | SF Markus Elfring <elfring@users.sourceforge.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 4/6] [media] tda8261: Delete an unnecessary variable initialisation in tda8261_attach() |
| Date | 2017-09-26 13:40 +0200 |
| Message-ID | <utWnv-4bR-3@gated-at.bofh.it> (permalink) |
| References | <utWdQ-46A-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 26 Sep 2017 12:24:57 +0200
The local variable "state" is reassigned by a statement at the beginning.
Thus omit the explicit initialisation.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/media/dvb-frontends/tda8261.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/dvb-frontends/tda8261.c b/drivers/media/dvb-frontends/tda8261.c
index e3b4183d00c2..492d8c03a5fa 100644
--- a/drivers/media/dvb-frontends/tda8261.c
+++ b/drivers/media/dvb-frontends/tda8261.c
@@ -183,7 +183,7 @@ struct dvb_frontend *tda8261_attach(struct dvb_frontend *fe,
const struct tda8261_config *config,
struct i2c_adapter *i2c)
{
- struct tda8261_state *state = NULL;
+ struct tda8261_state *state;
state = kzalloc(sizeof(*state), GFP_KERNEL);
if (!state)
--
2.14.1
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[PATCH 0/6] [media] TDA8261: Fine-tuning for five function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 13:30 +0200
[PATCH 1/6] [media] tda8261: Use common error handling code in tda8261_set_params() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 13:30 +0200
Re: [PATCH 1/6] [media] tda8261: Use common error handling code in tda8261_set_params() Christoph Böhmwalder <christoph@boehmwalder.at> - 2017-09-26 13:50 +0200
Re: [PATCH 1/6] [media] tda8261: Use common error handling code in tda8261_set_params() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 19:00 +0200
[PATCH 2/6] [media] tda8261: Improve a size determination in tda8261_attach() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 13:30 +0200
[PATCH 6/6] [media] tda8261: Delete an unnecessary variable initialisation in three functions SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 13:40 +0200
[PATCH 4/6] [media] tda8261: Delete an unnecessary variable initialisation in tda8261_attach() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 13:40 +0200
[PATCH 3/6] [media] tda8261: Return directly after a failed kzalloc() in tda8261_attach() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 13:40 +0200
[PATCH 5/6] [media] tda8261: Adjust three function calls together with a variable assignment SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-26 13:40 +0200
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