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Subject[PATCH 1/2] atm: solos-pci: constify attribute_group structures.
Date
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/atm/solos-pci.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/atm/solos-pci.c b/drivers/atm/solos-pci.c
index c8f2ca6..3f9c37d 100644
--- a/drivers/atm/solos-pci.c
+++ b/drivers/atm/solos-pci.c
@@ -611,7 +611,7 @@ static ssize_t hardware_show(struct device *dev, struct device_attribute *attr,
NULL
};

-static struct attribute_group solos_attr_group = {
+static const struct attribute_group solos_attr_group = {
.attrs = solos_attrs,
.name = "parameters",
};
@@ -628,7 +628,7 @@ static ssize_t hardware_show(struct device *dev, struct device_attribute *attr,
NULL
};

-static struct attribute_group gpio_attr_group = {
+static const struct attribute_group gpio_attr_group = {
.attrs = gpio_attrs,
.name = "gpio",
};
--
1.9.1
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