diff options
| author | Joe Perches <joe@perches.com> | 2015-02-21 18:53:45 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 16:59:53 -0800 |
| commit | d08c028c75e293598b9f3e2c8ad87fb43199298c (patch) | |
| tree | aa8af82c90cb6d38149b532e45ea7bf383189d00 /drivers/staging/rtl8192u | |
| parent | 5877ecc3f70fc3af1fb36c25503391a0244b461f (diff) | |
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>
Diffstat (limited to 'drivers/staging/rtl8192u')
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_module.c | 4 |
1 files changed, 3 insertions, 1 deletions
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, |