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Re: [PATCH 6/8] IRQ: drop register parameter from handler functions
- To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Mon, 15 Jan 2024 09:44:23 +0100
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- Cc: George Dunlap <george.dunlap@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Michal Orzel <michal.orzel@xxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>
- Delivery-date: Mon, 15 Jan 2024 08:44:26 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 11.01.2024 19:10, Andrew Cooper wrote:
> On 11/01/2024 7:35 am, Jan Beulich wrote:
>> It's simply not needed anymore. Note how Linux made this change many
>> years ago already, in 2.6.19 (late 2006, see [1]).
>>
>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
>>
>> [1]
>> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=7d12e780e003f93433d49ce78cfedf4b4c52adc5
>
> https://git.kernel.org/torvalds/c/7d12e780e003f93433d49ce78cfedf4b4c52adc5
>
> See https://korg.docs.kernel.org/git-url-shorteners.html for full
> details, but this is a guaranteed-stable URL.
Okay, changed. I'll try to keep this in mind.
> It's worth saying that despite that patch in Linux, they've still not
> yet managed to drop the regs parameter.
How that, when they have
typedef irqreturn_t (*irq_handler_t)(int, void *);
?
> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Thanks.
Jan
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