From: Rob Herring <robh@kernel.org>
To: Sebastian Reichel <sre@kernel.org>,
Liviu Dudau <liviu.dudau@arm.com>,
Sudeep Holla <sudeep.holla@arm.com>,
Lorenzo Pieralisi <lpieralisi@kernel.org>
Cc: linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] power: reset: vexpress: Use device_get_match_data()
Date: Mon, 9 Oct 2023 12:29:14 -0500 [thread overview]
Message-ID: <20231009172923.2457844-19-robh@kernel.org> (raw)
Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data. With this, adjust the includes to explicitly
include the correct headers.
Signed-off-by: Rob Herring <robh@kernel.org>
---
drivers/power/reset/vexpress-poweroff.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/drivers/power/reset/vexpress-poweroff.c b/drivers/power/reset/vexpress-poweroff.c
index 17064d7b19f6..bb22b2db5907 100644
--- a/drivers/power/reset/vexpress-poweroff.c
+++ b/drivers/power/reset/vexpress-poweroff.c
@@ -7,8 +7,8 @@
#include <linux/delay.h>
#include <linux/notifier.h>
#include <linux/of.h>
-#include <linux/of_device.h>
#include <linux/platform_device.h>
+#include <linux/property.h>
#include <linux/reboot.h>
#include <linux/stat.h>
#include <linux/vexpress.h>
@@ -108,20 +108,17 @@ static int _vexpress_register_restart_handler(struct device *dev)
static int vexpress_reset_probe(struct platform_device *pdev)
{
- const struct of_device_id *match =
- of_match_device(vexpress_reset_of_match, &pdev->dev);
+ enum vexpress_reset_func func;
struct regmap *regmap;
int ret = 0;
- if (!match)
- return -EINVAL;
-
regmap = devm_regmap_init_vexpress_config(&pdev->dev);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
dev_set_drvdata(&pdev->dev, regmap);
- switch ((uintptr_t)match->data) {
+ func = (uintptr_t)device_get_match_data(&pdev->dev);
+ switch (func) {
case FUNC_SHUTDOWN:
vexpress_power_off_device = &pdev->dev;
pm_power_off = vexpress_power_off;
--
2.42.0
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2023-10-09 17:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-09 17:29 Rob Herring [this message]
2023-10-09 22:07 ` [PATCH] power: reset: vexpress: Use device_get_match_data() Liviu Dudau
2023-10-10 11:02 ` Sudeep Holla
2023-10-21 0:53 ` Sebastian Reichel
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=20231009172923.2457844-19-robh@kernel.org \
--to=robh@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=liviu.dudau@arm.com \
--cc=lpieralisi@kernel.org \
--cc=sre@kernel.org \
--cc=sudeep.holla@arm.com \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).