Commit b06ae148 authored by Arvind Yadav's avatar Arvind Yadav Committed by Dmitry Torokhov
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Input: ims-pcu - constify attribute_group structures



attribute_groups are not supposed to change at runtime. All functions
working with attribute_groups provided by <linux/sysfs.h> work with const
attribute_group. So mark the non-const structs as const.

File size before:
   text	   data	    bss	    dec	    hex	filename
  13547	   1600	      0	  15147	   3b2b	drivers/input/misc/ims-pcu.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
  13675	   1472	      0	  15147	   3b2b	drivers/input/misc/ims-pcu.o

Signed-off-by: default avatarArvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent 0d4b8e36
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+2 −2
Original line number Diff line number Diff line
@@ -1261,7 +1261,7 @@ static umode_t ims_pcu_is_attr_visible(struct kobject *kobj,
	return mode;
}

static struct attribute_group ims_pcu_attr_group = {
static const struct attribute_group ims_pcu_attr_group = {
	.is_visible	= ims_pcu_is_attr_visible,
	.attrs		= ims_pcu_attrs,
};
@@ -1480,7 +1480,7 @@ static struct attribute *ims_pcu_ofn_attrs[] = {
	NULL
};

static struct attribute_group ims_pcu_ofn_attr_group = {
static const struct attribute_group ims_pcu_ofn_attr_group = {
	.name	= "ofn",
	.attrs	= ims_pcu_ofn_attrs,
};