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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-05-14 16:17:00 -0700 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-05-19 17:30:32 -0400 |
| commit | 07633b5d0723ce2ec31262e1096dcf61311bf078 (patch) | |
| tree | d7df0c597f64b23d684e9cc492c8ee803acf21a2 /drivers/ata/pata_via.c | |
| parent | 06aaca3f6301d04463b1ee0eb75c0352147159f2 (diff) | |
| download | lwn-07633b5d0723ce2ec31262e1096dcf61311bf078.tar.gz lwn-07633b5d0723ce2ec31262e1096dcf61311bf078.zip | |
ata: remove FIT() macro
Use the kernel-provided clamp_val() macro.
FIT was always applied to a member of struct ata_timing (unsigned short)
and two constants. clamp_val will not cast to short anymore.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Tejun Heo <htejun@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata/pata_via.c')
| -rw-r--r-- | drivers/ata/pata_via.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c index 2fea6cbe7755..708ed144ede9 100644 --- a/drivers/ata/pata_via.c +++ b/drivers/ata/pata_via.c @@ -259,15 +259,15 @@ static void via_do_set_mode(struct ata_port *ap, struct ata_device *adev, int mo pci_read_config_byte(pdev, 0x4C, &setup); setup &= ~(3 << shift); - setup |= FIT(t.setup, 1, 4) << shift; /* 1,4 or 1,4 - 1 FIXME */ + setup |= clamp_val(t.setup, 1, 4) << shift; /* 1,4 or 1,4 - 1 FIXME */ pci_write_config_byte(pdev, 0x4C, setup); } /* Load the PIO mode bits */ pci_write_config_byte(pdev, 0x4F - ap->port_no, - ((FIT(t.act8b, 1, 16) - 1) << 4) | (FIT(t.rec8b, 1, 16) - 1)); + ((clamp_val(t.act8b, 1, 16) - 1) << 4) | (clamp_val(t.rec8b, 1, 16) - 1)); pci_write_config_byte(pdev, 0x48 + offset, - ((FIT(t.active, 1, 16) - 1) << 4) | (FIT(t.recover, 1, 16) - 1)); + ((clamp_val(t.active, 1, 16) - 1) << 4) | (clamp_val(t.recover, 1, 16) - 1)); /* Load the UDMA bits according to type */ switch(udma_type) { @@ -275,16 +275,16 @@ static void via_do_set_mode(struct ata_port *ap, struct ata_device *adev, int mo /* BUG() ? */ /* fall through */ case 33: - ut = t.udma ? (0xe0 | (FIT(t.udma, 2, 5) - 2)) : 0x03; + ut = t.udma ? (0xe0 | (clamp_val(t.udma, 2, 5) - 2)) : 0x03; break; case 66: - ut = t.udma ? (0xe8 | (FIT(t.udma, 2, 9) - 2)) : 0x0f; + ut = t.udma ? (0xe8 | (clamp_val(t.udma, 2, 9) - 2)) : 0x0f; break; case 100: - ut = t.udma ? (0xe0 | (FIT(t.udma, 2, 9) - 2)) : 0x07; + ut = t.udma ? (0xe0 | (clamp_val(t.udma, 2, 9) - 2)) : 0x07; break; case 133: - ut = t.udma ? (0xe0 | (FIT(t.udma, 2, 9) - 2)) : 0x07; + ut = t.udma ? (0xe0 | (clamp_val(t.udma, 2, 9) - 2)) : 0x07; break; } |