From: Jeremy Sowden <jeremy@azazel.net>
To: Linux Driver Project Developer List
<driverdev-devel@linuxdriverproject.org>
Cc: Greg KH <gregkh@linuxfoundation.org>
Subject: [PATCH 03/11] staging: kpc2000: define all kpc_uio_class device attributes as read-only.
Date: Thu, 16 May 2019 21:04:03 +0100 [thread overview]
Message-ID: <20190516200411.17715-4-jeremy@azazel.net> (raw)
In-Reply-To: <20190516200411.17715-1-jeremy@azazel.net>
All of the device attributes are read-only, so use DEVICE_ATTR_RO to
define them.
Signed-off-by: Jeremy Sowden <jeremy@azazel.net>
---
drivers/staging/kpc2000/kpc2000/cell_probe.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/staging/kpc2000/kpc2000/cell_probe.c b/drivers/staging/kpc2000/kpc2000/cell_probe.c
index 101eb23caaac..da15ae5b5a3d 100644
--- a/drivers/staging/kpc2000/kpc2000/cell_probe.c
+++ b/drivers/staging/kpc2000/kpc2000/cell_probe.c
@@ -229,16 +229,16 @@ static ssize_t core_num_show(struct device *dev, struct device_attribute *attr,
return scnprintf(buf, PAGE_SIZE, "%u\n", kudev->core_num);
}
-DEVICE_ATTR(offset, 0444, offset_show, NULL);
-DEVICE_ATTR(size, 0444, size_show, NULL);
-DEVICE_ATTR(type, 0444, type_show, NULL);
-DEVICE_ATTR(s2c_dma_ch, 0444, s2c_dma_ch_show, NULL);
-DEVICE_ATTR(c2s_dma_ch, 0444, c2s_dma_ch_show, NULL);
-DEVICE_ATTR(s2c_dma, 0444, s2c_dma_show, NULL);
-DEVICE_ATTR(c2s_dma, 0444, c2s_dma_show, NULL);
-DEVICE_ATTR(irq_count, 0444, irq_count_show, NULL);
-DEVICE_ATTR(irq_base_num, 0444, irq_base_num_show, NULL);
-DEVICE_ATTR(core_num, 0444, core_num_show, NULL);
+DEVICE_ATTR_RO(offset);
+DEVICE_ATTR_RO(size);
+DEVICE_ATTR_RO(type);
+DEVICE_ATTR_RO(s2c_dma_ch);
+DEVICE_ATTR_RO(c2s_dma_ch);
+DEVICE_ATTR_RO(s2c_dma);
+DEVICE_ATTR_RO(c2s_dma);
+DEVICE_ATTR_RO(irq_count);
+DEVICE_ATTR_RO(irq_base_num);
+DEVICE_ATTR_RO(core_num);
struct attribute *kpc_uio_class_attrs[] = {
&dev_attr_offset.attr,
--
2.20.1
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next prev parent reply other threads:[~2019-05-16 20:04 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-16 20:04 [PATCH 00/11] staging: kpc2000: another batch of fixes Jeremy Sowden
2019-05-16 20:04 ` [PATCH 01/11] staging: kpc2000: removed trailing white-space Jeremy Sowden
2019-05-16 20:04 ` [PATCH 02/11] staging: kpc2000: add separate show functions for kpc_uio_class device attributes Jeremy Sowden
2019-05-16 20:17 ` Matt Sickler
2019-05-16 20:46 ` Jeremy Sowden
2019-05-16 20:45 ` Greg KH
2019-05-16 21:06 ` Jeremy Sowden
2019-05-16 20:04 ` Jeremy Sowden [this message]
2019-05-16 20:04 ` [PATCH 04/11] staging: kpc2000: removed two " Jeremy Sowden
2019-05-16 20:04 ` [PATCH 05/11] staging: kpc2000: declare all kpc_uio_class device attributes as static Jeremy Sowden
2019-05-16 20:04 ` [PATCH 06/11] staging: kpc2000: use atomic_t to assign card numbers Jeremy Sowden
2019-05-16 20:04 ` [PATCH 07/11] staging: kpc2000: simplified kp2000_device retrieval in device attributes call-backs Jeremy Sowden
2019-05-16 20:04 ` [PATCH 08/11] staging: kpc2000: add separate show functions for readable kp device attributes Jeremy Sowden
2019-05-16 20:04 ` [PATCH 09/11] staging: kpc2000: formatting fixes for " Jeremy Sowden
2019-05-16 20:04 ` [PATCH 10/11] staging: kpc2000: define read-only kp device attributes as read-only Jeremy Sowden
2019-05-16 20:04 ` [PATCH 11/11] staging: kpc2000: declare all kp device attributes as static Jeremy Sowden
2019-05-16 21:38 ` [PATCH v2 0/9] staging: kpc2000: another batch of fixes Jeremy Sowden
2019-05-16 21:38 ` [PATCH v2 1/9] staging: kpc2000: removed trailing white-space Jeremy Sowden
2019-05-17 7:30 ` Greg KH
2019-05-17 11:03 ` [PATCH v3 0/6] staging: kpc2000: another batch of fixes Jeremy Sowden
2019-05-17 11:03 ` [PATCH v3 1/6] staging: kpc2000: add separate show functions for kpc_uio_class device attributes, defined them as read-only and declared them static Jeremy Sowden
2019-05-17 11:03 ` [PATCH v3 2/6] staging: kpc2000: removed two kpc_uio_class device attributes Jeremy Sowden
2019-05-17 11:03 ` [PATCH v3 3/6] staging: kpc2000: simplified kp2000_device retrieval in device attributes call-backs Jeremy Sowden
2019-05-17 11:54 ` Greg KH
2019-05-17 12:18 ` Jeremy Sowden
2019-05-21 11:23 ` Dan Carpenter
2019-05-22 12:30 ` Greg KH
2019-05-17 11:03 ` [PATCH v3 4/6] staging: kpc2000: formatting fixes for kp device attributes Jeremy Sowden
2019-05-17 11:03 ` [PATCH v3 5/6] staging: kpc2000: add separate show functions for readable kp device attributes, defined them as read-only, and declared them static Jeremy Sowden
2019-05-17 11:03 ` [PATCH v3 6/6] staging: kpc2000: use IDA to assign card numbers Jeremy Sowden
2019-05-17 11:50 ` Greg KH
2019-05-17 12:19 ` Jeremy Sowden
2019-05-20 19:52 ` [PATCH 1/8] staging: kpc2000: added separate show functions for kpc_uio_class device attributes, defined them as read-only and declared them static Jeremy Sowden
2019-05-20 19:52 ` [PATCH 2/8] staging: kpc2000: removed two kpc_uio_class device attributes Jeremy Sowden
2019-05-20 19:52 ` [PATCH 3/8] staging: kpc2000: improved formatting of core.c Jeremy Sowden
2019-05-20 19:52 ` [PATCH 4/8] staging: kpc2000: added a helper to get struct kp2000_device from struct device Jeremy Sowden
2019-05-20 19:52 ` [PATCH 5/8] staging: kpc2000: added separate show functions for readable kp device attributes, defined them as read-only, and declared them static Jeremy Sowden
2019-05-20 19:52 ` [PATCH 6/8] staging: kpc2000: use IDA to assign card numbers Jeremy Sowden
2019-05-20 19:52 ` [PATCH 7/8] staging: kpc2000: simplified kp2000_device retrieval in device attribute call-backs Jeremy Sowden
2019-05-20 19:52 ` [PATCH 8/8] staging: kpc2000: removed superfluous NULL checks from " Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 0/8] staging: kpc2000: another batch of fixes Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 1/8] staging: kpc2000: added separate show functions for kpc_uio_class device attributes, defined them as read-only and declared them static Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 2/8] staging: kpc2000: removed two kpc_uio_class device attributes Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 3/8] staging: kpc2000: improved formatting of core.c Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 4/8] staging: kpc2000: added a helper to get struct kp2000_device from struct device Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 5/8] staging: kpc2000: added separate show functions for readable kp device attributes, defined them as read-only, and declared them static Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 6/8] staging: kpc2000: use IDA to assign card numbers Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 7/8] staging: kpc2000: simplified kp2000_device retrieval in device attribute call-backs Jeremy Sowden
2019-05-20 19:52 ` [PATCH v4 8/8] staging: kpc2000: removed superfluous NULL checks from " Jeremy Sowden
2019-05-20 20:03 ` git-send-email cock-up [Was: Re: [PATCH v3 0/6] staging: kpc2000: another batch of fixes] Jeremy Sowden
2019-05-16 21:38 ` [PATCH v2 2/9] staging: kpc2000: add separate show functions for kpc_uio_class device attributes and defined them as read-only Jeremy Sowden
2019-05-17 7:15 ` Greg KH
2019-05-16 21:38 ` [PATCH v2 3/9] staging: kpc2000: declare all kpc_uio_class device attributes as static Jeremy Sowden
2019-05-17 7:15 ` Greg KH
2019-05-16 21:38 ` [PATCH v2 4/9] staging: kpc2000: removed two kpc_uio_class device attributes Jeremy Sowden
2019-05-17 7:14 ` Greg KH
2019-05-16 21:38 ` [PATCH v2 5/9] staging: kpc2000: use atomic_t to assign card numbers Jeremy Sowden
2019-05-16 22:14 ` Matt Sickler
2019-05-17 7:13 ` Greg KH
2019-05-16 21:38 ` [PATCH v2 6/9] staging: kpc2000: simplified kp2000_device retrieval in device attributes call-backs Jeremy Sowden
2019-05-16 21:38 ` [PATCH v2 7/9] staging: kpc2000: formatting fixes for kp device attributes Jeremy Sowden
2019-05-16 21:38 ` [PATCH v2 8/9] staging: kpc2000: add separate show functions for readable kp device attributes, and defined them as read-only Jeremy Sowden
2019-05-16 21:38 ` [PATCH v2 9/9] staging: kpc2000: declare all kp device attributes as static Jeremy Sowden
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