linux-toradex.git/drivers/ata/pata_hpt37x.c, branch v3.7.9

ata: use module_pci_driver

2012-07-25T19:12:11+00:00

This patch converts the drivers in drivers/ata/* to use module_pci_driver()
macro which makes the code smaller and a bit simpler.

Signed-off-by: Axel Lin 
Cc: Alan Cox 
Cc: Jeff Garzik 
Cc: Mikael Pettersson 
Cc: Mark Lord 
Cc: Jeremy Higdon 
Cc: Benjamin Herrenschmidt 
Signed-off-by: Jeff Garzik

ata: pata: Convert pr_*(DRV_NAME ...) to pr_fmt/pr_

2011-03-14T06:56:31+00:00

Commit 40d69ba029c8d5de51aaeb5358999266c482d00a
("pata_hpt{37x|3x2n}: use pr_*(DRV_NAME ...) instead of printk(KERN_* ...)")
used pr_.

Add #define pr_fmt and remove DRV_NAME.
Increment driver version numbers.

Signed-off-by: Joe Perches 
Signed-off-by: Jeff Garzik

pata_hpt37x: inherit prereset() method for HPT374

2011-01-28T08:07:04+00:00

Commit ab81a505ae6be069be5b67acd7e1bab3cfb53968 (pata_hpt37x: unify ->pre_reset
methods) neglected to remove the initializer for the prereset() method from
'hpt374_fn1_port_ops' (it's inherited from 'hpt372_port_ops' anyway), as well
as to update the comment in hpt37x_init_one()...

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

pata_hpt37x: fold 'if' statement into 'switch'

2011-01-28T08:07:04+00:00

hpt37x_init_one() has a large *if* statement which should really be folded into
the *switch* statement that currently constitutes its *else* branch, reducing
one level of indentation...

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

pata_hpt{37x|3x2n}: use pr_(DRV_NAME ...) instead of printk(KERN_ ...)

2011-01-28T08:07:04+00:00

... the same as the 'pata_hpt366' driver does.

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

pata_hpt{366|37x}: use pr_warning(...) instead of printk(KERN_WARNING ...)

2011-01-28T08:07:04+00:00

... in hpt_dma_blacklisted().

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

pata_hpt37x: actually limit HPT370 to UltraDMA/66

2011-01-08T03:33:34+00:00

The driver clearly tries to limit HPT370[A] to UltraDMA/66 if the PCI clock is
less than 50 MHz but due to cut&paste type mistake this code has no effect...

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

pata_hpt37x: coding style cleanup

2011-01-08T03:33:30+00:00

Fix 12 errors and 15 warnings given by checkpatch.pl:

- *switch* and *case* not on the same indentation level;

- no space between *for*/*switch*/*while* and open parenthesis;

- space between an unary operator and its operand;

- drive blacklist arrays not being *const*;

- spaces before tabs;

- lines over 80 characters.

In addition to these changes, also do the following:

- add new line after variable definitions;

- fix the style of some multi-line comments.

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

pata_hpt{37x|3x2n}: SATA mode filtering

2011-01-08T03:33:10+00:00

The Marvell bridge chips used on HighPoint SATA cards do not seem to support
the UltraDMA modes 1, 2, and 3 as well as any MWDMA modes;  these cards are
based on HPT372/372A/372N/374 chips (judging from the vendor drivers), so
the Linux drivers need to have a mode_filter() method for these chips...

Signed-off-by: Sergei Shtylyov 
Signed-off-by: Jeff Garzik

libata-sff: separate out BMDMA init

2010-05-25T23:40:30+00:00

Separate out ata_pci_bmdma_prepare_host() and ata_pci_bmdma_init_one()
from their SFF counterparts.  SFF ones no longer try to initialize
BMDMA or set PCI master.

Signed-off-by: Tejun Heo 
Signed-off-by: Jeff Garzik