diff options
Diffstat (limited to 'drivers/staging/me4000')
| -rw-r--r-- | drivers/staging/me4000/me4000.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/me4000/me4000.c b/drivers/staging/me4000/me4000.c index dbe93f9a18c..73ed3bc3343 100644 --- a/drivers/staging/me4000/me4000.c +++ b/drivers/staging/me4000/me4000.c @@ -248,12 +248,12 @@ static irqreturn_t me4000_ext_int_isr(int, void *); static int inline me4000_buf_count(struct me4000_circ_buf buf, int size) { - return ((buf.head - buf.tail) & (size - 1)); + return (buf.head - buf.tail) & (size - 1); } static int inline me4000_buf_space(struct me4000_circ_buf buf, int size) { - return ((buf.tail - (buf.head + 1)) & (size - 1)); + return (buf.tail - (buf.head + 1)) & (size - 1); } static int inline me4000_values_to_end(struct me4000_circ_buf buf, int size) @@ -2058,7 +2058,7 @@ static ssize_t me4000_ao_write_cont(struct file *filep, const char *buff, ME4000_AO_BUFFER_COUNT); if (c == 0) - return (2 * ret); + return 2 * ret; /* Only able to write size of free buffer or size of count */ if (count < c) |