diff options
| author | Colin Ian King <colin.king@canonical.com> | 2018-07-02 11:00:26 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-08-13 11:48:54 -0700 |
| commit | 777a82f87a9af591c3b02e9983d6cd3109022ea9 (patch) | |
| tree | 77448369d9affdf0946f1ac1e1b9d00b056fdde1 | |
| parent | bb1215a2d011db15e9a8d5d2469c0ad9651d7660 (diff) | |
ide-tape: remove redundant variable buffer_size
Variable buffer_size is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'buffer_size' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/ide/ide-tape.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index aee7b46d2330..34c1165226a4 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -1746,7 +1746,6 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor) { unsigned long t; int speed; - int buffer_size; u16 *ctl = (u16 *)&tape->caps[12]; ide_debug_log(IDE_DBG_FUNC, "minor: %d", minor); @@ -1781,7 +1780,6 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor) *ctl /= 2; tape->buffer_size = *ctl * tape->blk_size; } - buffer_size = tape->buffer_size; /* select the "best" DSC read/write polling freq */ speed = max(*(u16 *)&tape->caps[14], *(u16 *)&tape->caps[8]); |