From: hwg <hwg@rock-chips.com>
Date: Tue, 21 May 2013 02:33:11 +0000 (+0800)
Subject: modify compile warning for rkwifi_sys_iface.c
X-Git-Tag: firefly_0821_release~7063
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=fe1ec523e60681ee2dab7014e48c6f2774334284;p=firefly-linux-kernel-4.4.55.git

modify compile warning for rkwifi_sys_iface.c
---

diff --git a/drivers/net/wireless/wifi_sys/rkwifi_sys_iface.c b/drivers/net/wireless/wifi_sys/rkwifi_sys_iface.c
index b36efa2d8c77..2aece1f541e2 100755
--- a/drivers/net/wireless/wifi_sys/rkwifi_sys_iface.c
+++ b/drivers/net/wireless/wifi_sys/rkwifi_sys_iface.c
@@ -195,7 +195,7 @@ static ssize_t wifi_pcba_read(struct class *cls, char *_buf)
 }
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37))
-static ssize_t wifi_pcba_write(struct class *cls, struct class_attribute *attr, char *_buf, size_t _count)
+static ssize_t wifi_pcba_write(struct class *cls, struct class_attribute *attr, const char *_buf, size_t _count)
 #else
 static ssize_t wifi_pcba_write(struct class *cls, char *_buf, size_t _count)
 #endif