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authorSergei Shtylyov <sshtylyov@ru.mvista.com>2009-04-08 08:13:01 -0400
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2009-04-08 08:13:01 -0400
commit60f85019c6c8c1aebf3485a313e0da094bc95d07 (patch)
tree5cbb0e1a733b59887308a50ce083613c4e7c0ede /drivers/ide/ide-park.c
parent674f0ea111bc9bff1b4e4841d7da38933c5e3b59 (diff)
ide: replace IDE_TFLAG_* flags by IDE_VALID_*
Replace IDE_TFLAG_{IN|OUT}_* flags meaning to the taskfile register validity on input/output by the IDE_VALID_* flags and introduce 4 symmetric 8-bit register validity indicator subfields, 'valid.{input/output}.{tf|hob}', into the 'struct ide_cmd' instead of using the 'tf_flags' field for that purpose (this field can then be turned from 32-bit into 8-bit one). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-park.c')
-rw-r--r--drivers/ide/ide-park.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ide/ide-park.c b/drivers/ide/ide-park.c
index 9490b446519f..310d03f2b5b7 100644
--- a/drivers/ide/ide-park.c
+++ b/drivers/ide/ide-park.c
@@ -74,7 +74,8 @@ ide_startstop_t ide_do_park_unpark(ide_drive_t *drive, struct request *rq)
74 tf->lbal = 0x4c; 74 tf->lbal = 0x4c;
75 tf->lbam = 0x4e; 75 tf->lbam = 0x4e;
76 tf->lbah = 0x55; 76 tf->lbah = 0x55;
77 cmd.tf_flags = IDE_TFLAG_TF | IDE_TFLAG_DEVICE; 77 cmd.valid.out.tf = IDE_VALID_OUT_TF | IDE_VALID_DEVICE;
78 cmd.valid.in.tf = IDE_VALID_IN_TF | IDE_VALID_DEVICE;
78 } else /* cmd == REQ_UNPARK_HEADS */ 79 } else /* cmd == REQ_UNPARK_HEADS */
79 tf->command = ATA_CMD_CHK_POWER; 80 tf->command = ATA_CMD_CHK_POWER;
80 81