From: Alexandru Ardelean <alexandru.ardelean@analog.com>
To: <linux-iio@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: <jic23@kernel.org>, <lars@metafoo.de>, <pmeerw@pmeerw.net>,
<knaack.h@gmx.de>,
Alexandru Ardelean <alexandru.ardelean@analog.com>
Subject: [PATCH v3 3/7] iio: core: remove padding from private information
Date: Sun, 21 Jun 2020 15:33:41 +0300 [thread overview]
Message-ID: <20200621123345.2469-4-alexandru.ardelean@analog.com> (raw)
In-Reply-To: <20200621123345.2469-1-alexandru.ardelean@analog.com>
There was a recent discussion about this code:
https://lore.kernel.org/linux-iio/20200322165317.0b1f0674@archlinux/
This looks like a good time to removed this, since any issues about it
should pop-up under testing, because the iio_dev is having a bit of an
overhaul and stuff being moved to iio_dev_opaque.
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@analog.com>
---
drivers/iio/industrialio-core.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/iio/industrialio-core.c b/drivers/iio/industrialio-core.c
index 33e2953cf021..27005ba4d09c 100644
--- a/drivers/iio/industrialio-core.c
+++ b/drivers/iio/industrialio-core.c
@@ -1507,8 +1507,6 @@ struct iio_dev *iio_device_alloc(struct device *parent, int sizeof_priv)
alloc_size = ALIGN(alloc_size, IIO_ALIGN);
alloc_size += sizeof_priv;
}
- /* ensure 32-byte alignment of whole construct ? */
- alloc_size += IIO_ALIGN - 1;
iio_dev_opaque = kzalloc(alloc_size, GFP_KERNEL);
if (!iio_dev_opaque)
--
2.17.1
next prev parent reply other threads:[~2020-06-21 12:32 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-21 12:33 [PATCH v3 0/7] iio: core: wrap IIO device into an iio_dev_opaque object Alexandru Ardelean
2020-06-21 12:33 ` [PATCH v3 1/7] iio: core: remove iio_priv_to_dev() helper Alexandru Ardelean
2020-06-27 15:12 ` Jonathan Cameron
2020-06-21 12:33 ` [PATCH v3 2/7] iio: core: wrap IIO device into an iio_dev_opaque object Alexandru Ardelean
2020-06-27 16:40 ` Jonathan Cameron
2020-06-30 4:12 ` Ardelean, Alexandru
2020-06-21 12:33 ` Alexandru Ardelean [this message]
2020-06-27 16:41 ` [PATCH v3 3/7] iio: core: remove padding from private information Jonathan Cameron
2020-06-21 12:33 ` [PATCH v3 4/7] iio: core: move debugfs data on the private iio dev info Alexandru Ardelean
2020-06-21 12:33 ` [PATCH v3 5/7] iio: core: move channel list & group to private iio device object Alexandru Ardelean
2020-06-21 12:33 ` [PATCH v3 6/7] iio: core: move iio_dev's buffer_list to the " Alexandru Ardelean
2020-06-21 12:33 ` [PATCH v3 7/7] iio: core: move event interface on the opaque struct Alexandru Ardelean
2020-06-27 17:05 ` Jonathan Cameron
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