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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /drivers/staging/dgnc/dgnc_cls.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'drivers/staging/dgnc/dgnc_cls.c')
| -rw-r--r-- | drivers/staging/dgnc/dgnc_cls.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c index 72f0aaa69..0ff3139e5 100644 --- a/drivers/staging/dgnc/dgnc_cls.c +++ b/drivers/staging/dgnc/dgnc_cls.c @@ -823,7 +823,7 @@ static void cls_copy_data_from_uart_to_queue(struct channel_t *ch) tail = ch->ch_r_tail; /* Store how much space we have left in the queue */ - qleft = (tail - head - 1); + qleft = tail - head - 1; if (qleft < 0) qleft += RQUEUEMASK + 1; |