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Groups > linux.kernel > #1703914
| From | Arvind Yadav <arvind.yadav.cs@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH 04/11] usb: usbtmc: constify attribute_group structures. |
| Date | 2017-08-04 14:10 +0200 |
| Message-ID | <uaJAu-6MJ-43@gated-at.bofh.it> (permalink) |
| References | <uaJAt-6MJ-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
attribute_group are not supposed to change at runtime. All functions
working with attribute_group provided by <linux/sysfs.h> work with
const attribute_group. So mark the non-const structs as const.
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
---
drivers/usb/class/usbtmc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/class/usbtmc.c b/drivers/usb/class/usbtmc.c
index 578f424..6ebfabf 100644
--- a/drivers/usb/class/usbtmc.c
+++ b/drivers/usb/class/usbtmc.c
@@ -1085,7 +1085,7 @@ static DEVICE_ATTR_RO(name)
NULL,
};
-static struct attribute_group capability_attr_grp = {
+static const struct attribute_group capability_attr_grp = {
.attrs = capability_attrs,
};
@@ -1151,7 +1151,7 @@ static DEVICE_ATTR_RW(name)
NULL,
};
-static struct attribute_group data_attr_grp = {
+static const struct attribute_group data_attr_grp = {
.attrs = data_attrs,
};
--
1.9.1
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[PATCH 00/11] constify usb attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 08/11] usb: phy-tahvo: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 11/11] usb: wusbcore: wusbhc: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 01/11] usb: atm: ueagle-atm: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 07/11] usb: phy-mv-usb: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 04/11] usb: usbtmc: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 10/11] usb: wusbcore: dev-sysfs: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 09/11] usb: wusbcore: cbaf: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 05/11] usb: hcd: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:10 +0200 [PATCH 02/11] usb: chipidea: constify attribute_group structures. Arvind Yadav <arvind.yadav.cs@gmail.com> - 2017-08-04 14:20 +0200
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