From: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-serial <linux-serial@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
Jiri Slaby <jirislaby@kernel.org>
Subject: Re: [PATCH v2 1/1] serial: 8250_dw: Drop PM ifdeffery
Date: Thu, 30 Jun 2022 12:37:56 +0300 (EEST) [thread overview]
Message-ID: <742f18aa-e04-1ce1-1bd5-b8a55f3f9e10@linux.intel.com> (raw)
In-Reply-To: <20220630093351.27926-1-andriy.shevchenko@linux.intel.com>
[-- Attachment #1: Type: text/plain, Size: 2141 bytes --]
On Thu, 30 Jun 2022, Andy Shevchenko wrote:
> Drop CONFIG_PM and CONFIG_PM_SLEEP ifdeffery while converting dw8250_pm_ops
> to use new PM macros. Since we are using runtime PM, wrap dw8250_pm_ops into
> pm_ptr().
>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
--
i.
> ---
> v2: wrapped dw8250_pm_ops into pm_ptr() macro (Paul)
> drivers/tty/serial/8250/8250_dw.c | 10 +++-------
> 1 file changed, 3 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c
> index 921ac5c8cb38..927a4a85367a 100644
> --- a/drivers/tty/serial/8250/8250_dw.c
> +++ b/drivers/tty/serial/8250/8250_dw.c
> @@ -743,7 +743,6 @@ static int dw8250_remove(struct platform_device *pdev)
> return 0;
> }
>
> -#ifdef CONFIG_PM_SLEEP
> static int dw8250_suspend(struct device *dev)
> {
> struct dw8250_data *data = dev_get_drvdata(dev);
> @@ -775,9 +774,7 @@ static int dw8250_resume(struct device *dev)
>
> return 0;
> }
> -#endif /* CONFIG_PM_SLEEP */
>
> -#ifdef CONFIG_PM
> static int dw8250_runtime_suspend(struct device *dev)
> {
> struct dw8250_data *data = dev_get_drvdata(dev);
> @@ -808,11 +805,10 @@ static int dw8250_runtime_resume(struct device *dev)
> /* TODO: Check if it needs more than it's done in serial8250_console_restore() */
> return 0;
> }
> -#endif
>
> static const struct dev_pm_ops dw8250_pm_ops = {
> - SET_SYSTEM_SLEEP_PM_OPS(dw8250_suspend, dw8250_resume)
> - SET_RUNTIME_PM_OPS(dw8250_runtime_suspend, dw8250_runtime_resume, NULL)
> + SYSTEM_SLEEP_PM_OPS(dw8250_suspend, dw8250_resume)
> + RUNTIME_PM_OPS(dw8250_runtime_suspend, dw8250_runtime_resume, NULL)
> };
>
> static const struct dw8250_platform_data dw8250_dw_apb = {
> @@ -870,7 +866,7 @@ MODULE_DEVICE_TABLE(acpi, dw8250_acpi_match);
> static struct platform_driver dw8250_platform_driver = {
> .driver = {
> .name = "dw-apb-uart",
> - .pm = &dw8250_pm_ops,
> + .pm = pm_ptr(&dw8250_pm_ops),
> .of_match_table = dw8250_of_match,
> .acpi_match_table = dw8250_acpi_match,
> },
>
prev parent reply other threads:[~2022-06-30 9:38 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-30 9:33 [PATCH v2 1/1] serial: 8250_dw: Drop PM ifdeffery Andy Shevchenko
2022-06-30 9:37 ` Ilpo Järvinen [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=742f18aa-e04-1ce1-1bd5-b8a55f3f9e10@linux.intel.com \
--to=ilpo.jarvinen@linux.intel.com \
--cc=andriy.shevchenko@linux.intel.com \
--cc=gregkh@linuxfoundation.org \
--cc=jirislaby@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-serial@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.