diff options
Diffstat (limited to 'drivers/staging/speakup/devsynth.c')
| -rw-r--r-- | drivers/staging/speakup/devsynth.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/speakup/devsynth.c b/drivers/staging/speakup/devsynth.c index 71c728acf4ca..d1ffdf4c0c4b 100644 --- a/drivers/staging/speakup/devsynth.c +++ b/drivers/staging/speakup/devsynth.c @@ -22,7 +22,7 @@ static ssize_t speakup_file_write(struct file *fp, const char __user *buffer, unsigned long flags; u_char buf[256]; - if (synth == NULL) + if (!synth) return -ENODEV; while (count > 0) { bytes = min(count, sizeof(buf)); @@ -45,7 +45,7 @@ static ssize_t speakup_file_read(struct file *fp, char __user *buf, static int speakup_file_open(struct inode *ip, struct file *fp) { - if (synth == NULL) + if (!synth) return -ENODEV; if (xchg(&dev_opened, 1)) return -EBUSY; |