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| Started by | Darren Hart <dvhart@infradead.org> |
|---|---|
| First post | 2015-06-27 01:10 +0200 |
| Last post | 2015-06-27 01:10 +0200 |
| Articles | 1 — 1 participant |
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Re: [PATCH 1/1] platform: x86: Deletion of checks before backlight_device_unregister() Darren Hart <dvhart@infradead.org> - 2015-06-27 01:10 +0200
| From | Darren Hart <dvhart@infradead.org> |
|---|---|
| Date | 2015-06-27 01:10 +0200 |
| Subject | Re: [PATCH 1/1] platform: x86: Deletion of checks before backlight_device_unregister() |
| Message-ID | <pFKUV-4Dr-1@gated-at.bofh.it> |
On Thu, Nov 27, 2014 at 07:13:10PM +0100, Julia Lawall wrote: > > > On Mon, 24 Nov 2014, SF Markus Elfring wrote: > > > >> This issue was detected by using the Coccinelle software. > > > > > > What script was used ? > > > > A semantic patch approach which I published on the mailing lists in March > > is in action on my software development system for a while. > > > > > > > Is it in scripts/coccinelle ? > > > > Not yet. > > > > I hope that the involved update suggestions got sufficient positive feedback > > to integrate five scripts there. > > The current scripts are very complicated, involving the interaction > between multiple scripts and a database, and I think they are not very > suitable for make coccicheck. Also, the idea of removing the null checks > is not appropriate in all contexts. Perhaps it could be possible to add > a script to the Linux kernel that handles a number of common cases for > which removing the null test is widely considered to be desirable. > > julia > Julia, do you have any particular objection to this specific patch? I didn't see a reason to prevent it going in. -- Darren Hart Intel Open Source Technology Center -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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