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Commit 777a82f8 authored by Colin Ian King's avatar Colin Ian King Committed by David S. Miller
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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: default avatarColin Ian King <colin.king@canonical.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent bb1215a2

drivers/ide/ide-tape.c

+0 −2
Original line number Diff line number Diff line
@@ -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]);