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 <j...@perches.com>
---
drivers/staging/rtl8192e/rtllib_module.c | 4 +++-
drivers/staging/rtl8192u/ieee80211/ieee80211_module.c | 4 +++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/rtl8192e/rtllib_module.c
b/drivers/staging/rtl8192e/rtllib_module.c
index 0cf3809..248cc0d 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 afbd09d..330d206 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,
--
2.1.2
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