diff options
Diffstat (limited to 'drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c')
| -rw-r--r-- | drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c index 2bb9120883fd..f217b78d95a0 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c @@ -86,7 +86,7 @@ static ssize_t debugfs_log_write(struct file *file, if (count >= DEBUGFS_WRITE_BUF_SIZE) count = DEBUGFS_WRITE_BUF_SIZE; - if (copy_from_user(kbuf, buffer, count) != 0) + if (copy_from_user(kbuf, buffer, count)) return -EFAULT; kbuf[count - 1] = 0; @@ -151,7 +151,7 @@ static ssize_t debugfs_trace_write(struct file *file, VCHIQ_INSTANCE_T instance = f->private; char firstchar; - if (copy_from_user(&firstchar, buffer, 1) != 0) + if (copy_from_user(&firstchar, buffer, 1)) return -EFAULT; switch (firstchar) { |