From 776bb0270ea72c40f95347dcac868c9f602dcb3e Mon Sep 17 00:00:00 2001 From: Borislav Petkov Date: Wed, 23 Jul 2008 19:55:59 +0200 Subject: [PATCH] ide-tape: use drive->pc_callback instead of pc->callback The if-else block in the IRQ handler is only temporary so that bisect searches don't break and it'll be removed after converting the remainder of the drivers. There should be no functionality change resulting from this patch. Signed-off-by: Borislav Petkov Signed-off-by: Bartlomiej Zolnierkiewicz --- drivers/ide/ide-atapi.c | 4 ++-- drivers/ide/ide-tape.c | 7 ++++--- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/drivers/ide/ide-atapi.c b/drivers/ide/ide-atapi.c index 0c4f45247d..d5249dfc55 100644 --- a/drivers/ide/ide-atapi.c +++ b/drivers/ide/ide-atapi.c @@ -31,7 +31,7 @@ ide_startstop_t ide_pc_intr(ide_drive_t *drive, struct ide_atapi_pc *pc, debug_log("Enter %s - interrupt handler\n", __func__); if (pc->flags & PC_FLAG_TIMEDOUT) { - if (drive->media == ide_floppy) + if (drive->media == ide_floppy || drive->media == ide_tape) drive->pc_callback(drive); else pc->callback(drive); @@ -100,7 +100,7 @@ cmd_finished: return ide_stopped; } /* Command finished - Call the callback function */ - if (drive->media == ide_floppy) + if (drive->media == ide_floppy || drive->media == ide_tape) drive->pc_callback(drive); else pc->callback(drive); diff --git a/drivers/ide/ide-tape.c b/drivers/ide/ide-tape.c index 663671f69f..38ca7b1b7c 100644 --- a/drivers/ide/ide-tape.c +++ b/drivers/ide/ide-tape.c @@ -689,7 +689,6 @@ static void idetape_init_pc(struct ide_atapi_pc *pc) pc->buf_size = IDETAPE_PC_BUFFER_SIZE; pc->bh = NULL; pc->b_data = NULL; - pc->callback = ide_tape_callback; } static void idetape_create_request_sense_cmd(struct ide_atapi_pc *pc) @@ -886,7 +885,7 @@ static ide_startstop_t idetape_issue_pc(ide_drive_t *drive, pc->error = IDETAPE_ERROR_GENERAL; } tape->failed_pc = NULL; - pc->callback(drive); + drive->pc_callback(drive); return ide_stopped; } debug_log(DBG_SENSE, "Retry #%d, cmd = %02X\n", pc->retries, pc->c[0]); @@ -948,7 +947,7 @@ static ide_startstop_t idetape_media_access_finished(ide_drive_t *drive) pc->error = IDETAPE_ERROR_GENERAL; tape->failed_pc = NULL; } - pc->callback(drive); + drive->pc_callback(drive); return ide_stopped; } @@ -2465,6 +2464,8 @@ static void idetape_setup(ide_drive_t *drive, idetape_tape_t *tape, int minor) u8 gcw[2]; u16 *ctl = (u16 *)&tape->caps[12]; + drive->pc_callback = ide_tape_callback; + spin_lock_init(&tape->lock); drive->dsc_overlap = 1; if (drive->hwif->host_flags & IDE_HFLAG_NO_DSC) { -- 2.39.5