mirror of
https://github.com/torvalds/linux.git
synced 2026-03-08 01:24:47 +01:00
bf4afc53b7
This was done entirely with mindless brute force, using
git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'
to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.
Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.
For the same reason the 'flex' versions will be done as a separate
conversion.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
133 lines
2.8 KiB
C
133 lines
2.8 KiB
C
/*
|
|
* Broadcom 43xx PCMCIA-SSB bridge module
|
|
*
|
|
* Copyright (c) 2007 Michael Buesch <m@bues.ch>
|
|
*
|
|
* Licensed under the GNU/GPL. See COPYING for details.
|
|
*/
|
|
|
|
#include "ssb_private.h"
|
|
|
|
#include <linux/ssb/ssb.h>
|
|
#include <linux/slab.h>
|
|
#include <linux/module.h>
|
|
|
|
#include <pcmcia/cistpl.h>
|
|
#include <pcmcia/ciscode.h>
|
|
#include <pcmcia/ds.h>
|
|
#include <pcmcia/cisreg.h>
|
|
|
|
static const struct pcmcia_device_id ssb_host_pcmcia_tbl[] = {
|
|
PCMCIA_DEVICE_MANF_CARD(0x2D0, 0x448),
|
|
PCMCIA_DEVICE_MANF_CARD(0x2D0, 0x476),
|
|
PCMCIA_DEVICE_NULL,
|
|
};
|
|
|
|
MODULE_DEVICE_TABLE(pcmcia, ssb_host_pcmcia_tbl);
|
|
|
|
static int ssb_host_pcmcia_probe(struct pcmcia_device *dev)
|
|
{
|
|
struct ssb_bus *ssb;
|
|
int err = -ENOMEM;
|
|
int res = 0;
|
|
|
|
ssb = kzalloc_obj(*ssb);
|
|
if (!ssb)
|
|
goto out_error;
|
|
|
|
err = -ENODEV;
|
|
|
|
dev->config_flags |= CONF_ENABLE_IRQ;
|
|
|
|
dev->resource[2]->flags |= WIN_ENABLE | WIN_DATA_WIDTH_16 |
|
|
WIN_USE_WAIT;
|
|
dev->resource[2]->start = 0;
|
|
dev->resource[2]->end = SSB_CORE_SIZE;
|
|
res = pcmcia_request_window(dev, dev->resource[2], 250);
|
|
if (res != 0)
|
|
goto err_kfree_ssb;
|
|
|
|
res = pcmcia_map_mem_page(dev, dev->resource[2], 0);
|
|
if (res != 0)
|
|
goto err_disable;
|
|
|
|
if (!dev->irq)
|
|
goto err_disable;
|
|
|
|
res = pcmcia_enable_device(dev);
|
|
if (res != 0)
|
|
goto err_disable;
|
|
|
|
err = ssb_bus_pcmciabus_register(ssb, dev, dev->resource[2]->start);
|
|
if (err)
|
|
goto err_disable;
|
|
dev->priv = ssb;
|
|
|
|
return 0;
|
|
|
|
err_disable:
|
|
pcmcia_disable_device(dev);
|
|
err_kfree_ssb:
|
|
kfree(ssb);
|
|
out_error:
|
|
dev_err(&dev->dev, "Initialization failed (%d, %d)\n", res, err);
|
|
return err;
|
|
}
|
|
|
|
static void ssb_host_pcmcia_remove(struct pcmcia_device *dev)
|
|
{
|
|
struct ssb_bus *ssb = dev->priv;
|
|
|
|
ssb_bus_unregister(ssb);
|
|
pcmcia_disable_device(dev);
|
|
kfree(ssb);
|
|
dev->priv = NULL;
|
|
}
|
|
|
|
#ifdef CONFIG_PM
|
|
static int ssb_host_pcmcia_suspend(struct pcmcia_device *dev)
|
|
{
|
|
struct ssb_bus *ssb = dev->priv;
|
|
|
|
return ssb_bus_suspend(ssb);
|
|
}
|
|
|
|
static int ssb_host_pcmcia_resume(struct pcmcia_device *dev)
|
|
{
|
|
struct ssb_bus *ssb = dev->priv;
|
|
|
|
return ssb_bus_resume(ssb);
|
|
}
|
|
#else /* CONFIG_PM */
|
|
# define ssb_host_pcmcia_suspend NULL
|
|
# define ssb_host_pcmcia_resume NULL
|
|
#endif /* CONFIG_PM */
|
|
|
|
static struct pcmcia_driver ssb_host_pcmcia_driver = {
|
|
.owner = THIS_MODULE,
|
|
.name = "ssb-pcmcia",
|
|
.id_table = ssb_host_pcmcia_tbl,
|
|
.probe = ssb_host_pcmcia_probe,
|
|
.remove = ssb_host_pcmcia_remove,
|
|
.suspend = ssb_host_pcmcia_suspend,
|
|
.resume = ssb_host_pcmcia_resume,
|
|
};
|
|
|
|
static int pcmcia_init_failed;
|
|
|
|
/*
|
|
* These are not module init/exit functions!
|
|
* The module_pcmcia_driver() helper cannot be used here.
|
|
*/
|
|
int ssb_host_pcmcia_init(void)
|
|
{
|
|
pcmcia_init_failed = pcmcia_register_driver(&ssb_host_pcmcia_driver);
|
|
|
|
return pcmcia_init_failed;
|
|
}
|
|
|
|
void ssb_host_pcmcia_exit(void)
|
|
{
|
|
if (!pcmcia_init_failed)
|
|
pcmcia_unregister_driver(&ssb_host_pcmcia_driver);
|
|
}
|