From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Tue, 13 Jun 2017 07:12:46 +0000 (+0200)
Subject: zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f40609d1591fbbd9d391f1f8220173237911ab23;p=linux.git

zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()

I missed converting the last zram attribute to CLASS_ATTR_RO() after
removing CLASS_ATTR() from the kernel, causing a build breakage.  This
patch fixes that problem.

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c
index ebf5a45a0277c..558e245fab0cd 100644
--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -1293,7 +1293,7 @@ static ssize_t hot_add_show(struct class *class,
 		return ret;
 	return scnprintf(buf, PAGE_SIZE, "%d\n", ret);
 }
-static CLASS_ATTR(hot_add, 0400, hot_add_show, NULL);
+static CLASS_ATTR_RO(hot_add);
 
 static ssize_t hot_remove_store(struct class *class,
 			struct class_attribute *attr,