From 59f3da1e0ecb48e28c2ff6ffed4c354997452e77 Mon Sep 17 00:00:00 2001
From: Bhumika Goyal <bhumirks@gmail.com>
Date: Wed, 2 Aug 2017 22:50:47 +0530
Subject: [PATCH] drm/i915: add const to bin_attribute
Git-commit: 59f3da1e0ecb48e28c2ff6ffed4c354997452e77
Patch-mainline: v4.14-rc1
References: FATE#322643 bsc#1055900

Add const to bin_attribute structures as they are only passed to the
functions sysfs_{remove/create}_bin_file or
device_{remove/create}_bin_file. The corresponding arguments are of
type const, so declare the structures to be const.

Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/1501694447-14356-1-git-send-email-bhumirks@gmail.com
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/gpu/drm/i915/i915_sysfs.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/gpu/drm/i915/i915_sysfs.c
+++ b/drivers/gpu/drm/i915/i915_sysfs.c
@@ -220,7 +220,7 @@ out:
 	return ret;
 }
 
-static struct bin_attribute dpf_attrs = {
+static const struct bin_attribute dpf_attrs = {
 	.attr = {.name = "l3_parity", .mode = (S_IRUSR | S_IWUSR)},
 	.size = GEN7_L3LOG_SIZE,
 	.read = i915_l3_read,
@@ -229,7 +229,7 @@ static struct bin_attribute dpf_attrs =
 	.private = (void *)0
 };
 
-static struct bin_attribute dpf_attrs_1 = {
+static const struct bin_attribute dpf_attrs_1 = {
 	.attr = {.name = "l3_parity_slice_1", .mode = (S_IRUSR | S_IWUSR)},
 	.size = GEN7_L3LOG_SIZE,
 	.read = i915_l3_read,
@@ -532,7 +532,7 @@ static ssize_t error_state_write(struct
 	return count;
 }
 
-static struct bin_attribute error_state_attr = {
+static const struct bin_attribute error_state_attr = {
 	.attr.name = "error",
 	.attr.mode = S_IRUSR | S_IWUSR,
 	.size = 0,