kernel.git/drivers/ata/pata_platform.c, branch linux-2.6.23.y

[libata] Bump driver versions

2007-08-31T08:54:06Z

Bump the versions for drivers that were modified, but had not already had a version number bump. Signed-off-by: Jeff Garzik

pata_platform: Fix NULL pointer dereference

2007-07-20T11:16:24Z

pata_platform: Fix NULL pointer dereference pata_platform currently dereferences a NULL pointer in pata_platform_probe() if pdev->dev.platform_data is set to NULL. This breakage was most likely introduced by commit 5f45bc50976ee1f408f7171af155aec646655a37. Signed-off-by: Magnus Damm Signed-off-by: Jeff Garzik

Add irq_flags to struct pata_platform_info

2007-07-09T16:17:34Z

On some embedded platforms, such as blackfin, the gpio interrupt for IDE interface is designed to be triggered with high voltage. The gpio port should be configured properly by set_irq_type() when register the irq. This patch enable the generic pata platform driver to accept platform irq flags data. Signed-off-by: Sonic Zhang Signed-off-by: Jeff Garzik

libata: bump versions

2007-05-22T00:26:38Z

Signed-off-by: Jeff Garzik

pata_platform: don't use generic ata_port_start

2007-05-11T22:18:39Z

I have a system where I have a simple IDE controller that sits on a local bus without bus master dma capability, and thus no dma_mapping ops defined for the device/bus. pata_platform works great for me, with the exception of using the generic ata_port_start which tries to do a dmam_alloc_coherent. Looks like it doesn't need to allocate a prd table at all, so replace it with a dummy function instead. Signed-off-by: Olof Johansson Signed-off-by: Jeff Garzik

libata: convert the remaining PATA drivers to new init model

2007-04-28T18:16:06Z

Convert pdc_adma, pata_cs5520, pata_isapnp, pata_ixp4xx_cf, pata_legacy, pata_mpc52xx, pata_mpiix, pata_pcmcia, pata_pdc2027x, pata_platform, pata_qdi, pata_scc and pata_winbond to new init model. * init_one()'s now follow more consistent init order * cs5520 now registers one host with two ports, not two hosts. If any of the two ports are disabled, it's made dummy as other drivers do. Tested pdc_adma and pata_legacy. Both are as broken as before. The rest are compile tested only. Signed-off-by: Tejun Heo Signed-off-by: Jeff Garzik

pata_platform: Add cable_detect method

2007-04-28T18:15:57Z

Signed-off-by: Alan Cox Signed-off-by: Jeff Garzik

libata: clear drvdata in ata_host_release(), take#2

2007-03-02T01:16:28Z

Clearing drvdata in ->remove_one causes NULL pointer deference. Clear drvdata only in ata_host_release() after all resources are freed. Signed-off-by: Tejun Heo Signed-off-by: Jeff Garzik

pata: Display Configuring .. lines for devices with private set_mode methods

2007-02-21T09:58:20Z

We can't specify which mode in the cases below but we can at least say PIO and look consistent with the default. Signed-off-by: Alan Cox Signed-off-by: Jeff Garzik

libata: add another IRQ calls (libata drivers)

2007-02-09T22:39:38Z

This patch is against each libata driver. Two IRQ calls are added in ata_port_operations. - irq_on() is used to enable interrupts. - irq_ack() is used to acknowledge a device interrupt. In most drivers, ata_irq_on() and ata_irq_ack() are used for irq_on and irq_ack respectively. In some drivers (ex: ahci, sata_sil24) which cannot use them as is, ata_dummy_irq_on() and ata_dummy_irq_ack() are used. Signed-off-by: Kou Ishizaki Signed-off-by: Akira Iguchi Signed-off-by: Jeff Garzik