From 4b7942d8d1ced3c82495953cb0bb90e7de6dbba6 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Tue, 11 Jul 2017 16:18:17 +0530 Subject: [PATCH] platform/x86: alienware-wmi: constify attribute_group structures. attribute_groups are not supposed to change at runtime. All functions working with attribute_groups provided by work with const attribute_group. So mark the non-const structs as const. File size before: text data bss dec hex filename 6932 1016 48 7996 1f3c drivers/platform/x86/alienware-wmi.o File size After adding 'const': text data bss dec hex filename 7060 888 48 7996 1f64 drivers/platform/x86/alienware-wmi.o Signed-off-by: Arvind Yadav Signed-off-by: Darren Hart (VMware) --- drivers/platform/x86/alienware-wmi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/platform/x86/alienware-wmi.c b/drivers/platform/x86/alienware-wmi.c index 9866fec78c1c..0831b428c217 100644 --- a/drivers/platform/x86/alienware-wmi.c +++ b/drivers/platform/x86/alienware-wmi.c @@ -604,7 +604,7 @@ static struct attribute *hdmi_attrs[] = { NULL, }; -static struct attribute_group hdmi_attribute_group = { +static const struct attribute_group hdmi_attribute_group = { .name = "hdmi", .attrs = hdmi_attrs, }; @@ -660,7 +660,7 @@ static struct attribute *amplifier_attrs[] = { NULL, }; -static struct attribute_group amplifier_attribute_group = { +static const struct attribute_group amplifier_attribute_group = { .name = "amplifier", .attrs = amplifier_attrs, }; @@ -741,7 +741,7 @@ static struct attribute *deepsleep_attrs[] = { NULL, }; -static struct attribute_group deepsleep_attribute_group = { +static const struct attribute_group deepsleep_attribute_group = { .name = "deepsleep", .attrs = deepsleep_attrs, }; -- 2.45.2