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50 lines
1.4 KiB
Diff
50 lines
1.4 KiB
Diff
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From 329eae71bdbe9e30f76164ba3dd5ef0dba932eef Mon Sep 17 00:00:00 2001
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From: Kurt Mahan <kmahan@freescale.com>
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Date: Fri, 15 Feb 2008 15:34:58 -0700
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Subject: [PATCH] Remove .port_disable and .irq_ack for 2.6.24.
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LTIBName: m5445x-pata-24-cleanup
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Signed-off-by: Kurt Mahan <kmahan@freescale.com>
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---
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drivers/ata/pata_fsl.c | 15 ---------------
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1 files changed, 0 insertions(+), 15 deletions(-)
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--- a/drivers/ata/pata_fsl.c
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+++ b/drivers/ata/pata_fsl.c
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@@ -497,19 +497,6 @@ err_out:
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}
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#endif /* CONFIG_FSL_PATA_USE_DMA */
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-static u8 pata_fsl_irq_ack(struct ata_port *ap, unsigned int chk_drq)
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-{
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- unsigned int bits = chk_drq ? ATA_BUSY | ATA_DRQ : ATA_BUSY;
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- u8 status;
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-
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- status = ata_busy_wait(ap, bits, 1000);
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- if (status & bits)
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- if (ata_msg_err(ap))
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- printk(KERN_ERR "abnormal status 0x%X\n", status);
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-
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- return status;
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-}
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-
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static void ata_dummy_noret(struct ata_port *ap) { return; }
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static struct scsi_host_template pata_fsl_sht = {
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@@ -538,7 +525,6 @@ static struct ata_port_operations pata_f
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.set_dmamode = pata_fsl_set_dmamode,
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#endif
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- .port_disable = ata_port_disable,
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.tf_load = ata_tf_load,
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.tf_read = ata_tf_read,
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.check_status = ata_check_status,
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@@ -563,7 +549,6 @@ static struct ata_port_operations pata_f
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.irq_clear = ata_dummy_noret,
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.irq_on = ata_irq_on,
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- .irq_ack = pata_fsl_irq_ack,
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.port_start = pata_fsl_port_start,
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