From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
linux-gpio@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Mika Westerberg <westeri@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <brgl@bgdev.pl>
Subject: [PATCH v1 1/1] gpiolib-acpi: Drop unneeded ERR_CAST() in __acpi_find_gpio()
Date: Tue, 4 Mar 2025 16:31:19 +0200 [thread overview]
Message-ID: <20250304143119.1816463-1-andriy.shevchenko@linux.intel.com> (raw)
The checked type by PTR_ERR() is the same as returned by __acpi_find_gpio().
Hence there is no need to cast, drop it.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/gpio/gpiolib-acpi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c
index 2aa88ace5868..90db393377fc 100644
--- a/drivers/gpio/gpiolib-acpi.c
+++ b/drivers/gpio/gpiolib-acpi.c
@@ -993,7 +993,7 @@ __acpi_find_gpio(struct fwnode_handle *fwnode, const char *con_id, unsigned int
desc = acpi_get_gpiod_from_data(fwnode,
propname, idx, info);
if (PTR_ERR(desc) == -EPROBE_DEFER)
- return ERR_CAST(desc);
+ return (desc);
if (!IS_ERR(desc))
return desc;
--
2.47.2
next reply other threads:[~2025-03-04 14:31 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-04 14:31 Andy Shevchenko [this message]
2025-03-04 14:36 ` [PATCH v1 1/1] gpiolib-acpi: Drop unneeded ERR_CAST() in __acpi_find_gpio() Mika Westerberg
2025-03-04 14:48 ` Andy Shevchenko
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=20250304143119.1816463-1-andriy.shevchenko@linux.intel.com \
--to=andriy.shevchenko@linux.intel.com \
--cc=brgl@bgdev.pl \
--cc=linus.walleij@linaro.org \
--cc=linux-acpi@vger.kernel.org \
--cc=linux-gpio@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=westeri@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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox