From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: Fri, 21 Dec 2018 07:54:36 +0000 (+0100)
Subject: pseries: ibmebus.c: convert to use BUS_ATTR_WO
X-Git-Tag: v5.1-rc1~146^2~51
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c1507ea8349c04681b9b288bc81ed786199ee181;p=thirdparty%2Flinux.git

pseries: ibmebus.c: convert to use BUS_ATTR_WO

We are trying to get rid of BUS_ATTR() and the usage of that in
ibmebus.c can be trivially converted to use BUS_ATTR_WO(), so use that
instead.

Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/arch/powerpc/platforms/pseries/ibmebus.c b/arch/powerpc/platforms/pseries/ibmebus.c
index 5b4a561319044..84e8ec4011ba7 100644
--- a/arch/powerpc/platforms/pseries/ibmebus.c
+++ b/arch/powerpc/platforms/pseries/ibmebus.c
@@ -261,8 +261,7 @@ static char *ibmebus_chomp(const char *in, size_t count)
 	return out;
 }
 
-static ssize_t ibmebus_store_probe(struct bus_type *bus,
-				   const char *buf, size_t count)
+static ssize_t probe_store(struct bus_type *bus, const char *buf, size_t count)
 {
 	struct device_node *dn = NULL;
 	struct device *dev;
@@ -298,10 +297,9 @@ out:
 		return rc;
 	return count;
 }
-static BUS_ATTR(probe, 0200, NULL, ibmebus_store_probe);
+static BUS_ATTR_WO(probe);
 
-static ssize_t ibmebus_store_remove(struct bus_type *bus,
-				    const char *buf, size_t count)
+static ssize_t remove_store(struct bus_type *bus, const char *buf, size_t count)
 {
 	struct device *dev;
 	char *path;
@@ -325,7 +323,7 @@ static ssize_t ibmebus_store_remove(struct bus_type *bus,
 		return -ENODEV;
 	}
 }
-static BUS_ATTR(remove, 0200, NULL, ibmebus_store_remove);
+static BUS_ATTR_WO(remove);
 
 static struct attribute *ibmbus_bus_attrs[] = {
 	&bus_attr_probe.attr,