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Groups > linux.kernel > #1725520
| From | SF Markus Elfring <elfring@users.sourceforge.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 5/7] [media] ov9640: Improve a size determination in ov9640_probe() |
| Date | 2017-09-02 18:00 +0200 |
| Message-ID | <uliZX-4Mu-3@gated-at.bofh.it> (permalink) |
| References | <uliQh-4Hk-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: Markus Elfring <elfring@users.sourceforge.net> Date: Sat, 2 Sep 2017 16:37:03 +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/i2c/soc_camera/ov9640.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/soc_camera/ov9640.c b/drivers/media/i2c/soc_camera/ov9640.c index 0f02f022f3e9..67578f194928 100644 --- a/drivers/media/i2c/soc_camera/ov9640.c +++ b/drivers/media/i2c/soc_camera/ov9640.c @@ -675,5 +675,5 @@ static int ov9640_probe(struct i2c_client *client, return -EINVAL; } - priv = devm_kzalloc(&client->dev, sizeof(struct ov9640_priv), GFP_KERNEL); + priv = devm_kzalloc(&client->dev, sizeof(*priv), GFP_KERNEL); if (!priv) -- 2.14.1
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[PATCH 0/7] [media] OmniVision: Adjustments for four function implementations SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-02 17:50 +0200 [PATCH 5/7] [media] ov9640: Improve a size determination in ov9640_probe() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-02 18:00 +0200 [PATCH 3/7] [media] ov6650: Delete an error message for a failed memory allocation in ov6650_probe() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-02 18:00 +0200 [PATCH 6/7] [media] ov9740: Delete an error message for a failed memory allocation in ov9740_probe() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-02 18:00 +0200 [PATCH 4/7] [media] ov9640: Delete an error message for a failed memory allocation in ov9640_probe() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-02 18:00 +0200 [PATCH 7/7] [media] ov9740: Improve a size determination in ov9740_probe() SF Markus Elfring <elfring@users.sourceforge.net> - 2017-09-02 18:00 +0200
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