Messages in this thread | | | From | Laurent Pinchart <> | Subject | Re: [PATCH 1/9] drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c: use correct structure type name in sizeof | Date | Mon, 09 Nov 2015 22:48:26 +0200 |
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Hi Julia,
Thank you for the patch.
On Tuesday 29 July 2014 17:16:43 Julia Lawall wrote: > From: Julia Lawall <Julia.Lawall@lip6.fr> > > Correct typo in the name of the type given to sizeof. Because it is the > size of a pointer that is wanted, the typo has no impact on compilation or > execution. > > This problem was found using Coccinelle (http://coccinelle.lip6.fr/). The > semantic patch used can be found in message 0 of this patch series. > > Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> > > --- > drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c > b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c index > cda8388..255590f 100644 > --- a/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c > +++ b/drivers/staging/media/davinci_vpfe/vpfe_mc_capture.c > @@ -227,7 +227,7 @@ static int vpfe_enable_clock(struct vpfe_device > *vpfe_dev) return 0; > > vpfe_dev->clks = kzalloc(vpfe_cfg->num_clocks * > - sizeof(struct clock *), GFP_KERNEL); > + sizeof(struct clk *), GFP_KERNEL);
I'd use sizeof(*vpfe_dev->clks) to avoid such issues.
Apart from that,
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
I've applied the patch to my tree with the above change, there's no need to resubmit if you agree with the proposal.
> if (vpfe_dev->clks == NULL) { > v4l2_err(vpfe_dev->pdev->driver, "Memory allocation failed\n"); > return -ENOMEM;
-- Regards,
Laurent Pinchart
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