From: Joe Perches <joe@perches.com>
Date: Sun, 22 Feb 2015 02:53:45 +0000 (-0800)
Subject: staging: rtl8192x: Remove use of seq_printf return value
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d08c028c75e293598b9f3e2c8ad87fb43199298c;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

staging: rtl8192x: Remove use of seq_printf return value

The seq_printf return value, because it's frequently misused,
will eventually be converted to void.

See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to
     seq_has_overflowed() and make public")

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8192e/rtllib_module.c b/drivers/staging/rtl8192e/rtllib_module.c
index 0cf38091f8c5..248cc0d352ad 100644
--- a/drivers/staging/rtl8192e/rtllib_module.c
+++ b/drivers/staging/rtl8192e/rtllib_module.c
@@ -207,7 +207,9 @@ static struct proc_dir_entry *rtllib_proc;
 
 static int show_debug_level(struct seq_file *m, void *v)
 {
-	return seq_printf(m, "0x%08X\n", rtllib_debug_level);
+	seq_printf(m, "0x%08X\n", rtllib_debug_level);
+
+	return 0;
 }
 
 static ssize_t write_debug_level(struct file *file, const char __user *buffer,
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
index 014922565588..9a607253823c 100644
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_module.c
@@ -245,7 +245,9 @@ static struct proc_dir_entry *ieee80211_proc;
 
 static int show_debug_level(struct seq_file *m, void *v)
 {
-	return seq_printf(m, "0x%08X\n", ieee80211_debug_level);
+	seq_printf(m, "0x%08X\n", ieee80211_debug_level);
+
+	return 0;
 }
 
 static ssize_t write_debug_level(struct file *file, const char __user *buffer,