From: Sean Young <sean@mess.org>
To: Vaibhav Gupta <vaibhavgupta40@gmail.com>
Cc: Abylay Ospan <aospan@netup.ru>, Sergey Kozlov <serjk@netup.ru>,
Vaibhav Gupta <vaibhav.varodek@gmail.com>,
linux-kernel@vger.kernel.org, Bjorn Helgaas <helgaas@kernel.org>,
Bjorn Helgaas <bhelgaas@google.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
linux-kernel-mentees@lists.linuxfoundation.org,
linux-media@vger.kernel.org
Subject: Re: [Linux-kernel-mentees] [PATCH v1] [media] netup_unidvb: use generic power management
Date: Sun, 30 Aug 2020 09:10:04 +0100 [thread overview]
Message-ID: <20200830081004.GA17376@gofer.mess.org> (raw)
In-Reply-To: <20200728092717.937023-1-vaibhavgupta40@gmail.com>
On Tue, Jul 28, 2020 at 02:57:17PM +0530, Vaibhav Gupta wrote:
> The .suspend() and .resume() callbacks are not defined for this driver.
> Still, their power management structure follows the legacy framework. To
> bring it under the generic framework, simply remove the binding of
> callbacks from "struct pci_driver".
Unlisted fields in a static struct initializer will get set to 0 (or NULL
for pointers) already. Removing the NULL initializers will not change
anything.
Possibly you want to remove the redundant initializers but your commit
message should say so.
Sean
>
> Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com>
> ---
> drivers/media/pci/netup_unidvb/netup_unidvb_core.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
> index 80a7c41baa90..6f3125c2d097 100644
> --- a/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
> +++ b/drivers/media/pci/netup_unidvb/netup_unidvb_core.c
> @@ -1016,8 +1016,6 @@ static struct pci_driver netup_unidvb_pci_driver = {
> .id_table = netup_unidvb_pci_tbl,
> .probe = netup_unidvb_initdev,
> .remove = netup_unidvb_finidev,
> - .suspend = NULL,
> - .resume = NULL,
> };
>
> module_pci_driver(netup_unidvb_pci_driver);
> --
> 2.27.0
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next prev parent reply other threads:[~2020-08-30 8:18 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-28 9:27 [Linux-kernel-mentees] [PATCH v1] [media] netup_unidvb: use generic power management Vaibhav Gupta
2020-07-28 12:38 ` Vaibhav Gupta
2020-08-30 8:10 ` Sean Young [this message]
2020-08-30 8:43 ` Vaibhav Gupta
2020-08-30 9:44 ` [Linux-kernel-mentees] [PATCH v2] netup_unidvb: drop initialization of PM pointers Vaibhav Gupta
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