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pcmcia: convert pcmcia_request_configuration to pcmcia_enable_device

Browse source 
pcmcia_enable_device() now replaces pcmcia_request_configuration().
Instead of config_req_t, all necessary flags are either passed as
a parameter to pcmcia_enable_device(), or (in rare circumstances)
set in struct pcmcia_device -> flags.

With the last remaining user of include/pcmcia/cs.h gone, remove
all references.

CC: [email protected]
CC: [email protected]
CC: [email protected]
CC: [email protected]
CC: [email protected]
CC: [email protected]
CC: [email protected]
CC: [email protected]
CC: Jiri Kosina <[email protected]>
CC: [email protected]
Acked-by: Gustavo F. Padovan <[email protected]> (for drivers/bluetooth)
Tested-by: Wolfram Sang <[email protected]>
Signed-off-by: Dominik Brodowski <[email protected]>
This commit is contained in:
Dominik Brodowski 2010-07-29 19:27:09 +02:00
commit 1ac71e5a35
90 changed files with 179 additions and 395 deletions
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1
drivers/pcmcia/au1000_generic.h
View file

@ -23,7 +23,6 @@
/* include the world */
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>
#include "cs_internal.h"

1
drivers/pcmcia/au1000_pb1x00.c
View file

@ -31,7 +31,6 @@
#include <linux/proc_fs.h>
#include <linux/types.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>

1
drivers/pcmcia/cistpl.c
View file

@ -28,7 +28,6 @@
#include <asm/unaligned.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cisreg.h>
#include <pcmcia/cistpl.h>
#include "cs_internal.h"

1
drivers/pcmcia/cs.c
View file

@ -33,7 +33,6 @@
#include <asm/irq.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
#include <pcmcia/ds.h>

5
drivers/pcmcia/cs_internal.h
View file

@ -33,14 +33,9 @@
typedef struct config_t {
struct kref ref;
unsigned int state;
unsigned int Attributes;
struct resource io[MAX_IO_WIN]; /* io ports */
struct resource mem[MAX_WIN]; /* mem areas */
struct {
u_int Attributes;
} irq;
} config_t;

3
drivers/pcmcia/ds.c
View file

@ -26,7 +26,6 @@
#include <linux/dma-mapping.h>
#include <linux/slab.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <pcmcia/ss.h>
@ -1178,7 +1177,7 @@ static int pcmcia_dev_resume(struct device *dev)
if (p_dev->device_no == p_dev->func) {
dev_dbg(dev, "requesting configuration\n");
ret = pcmcia_request_configuration(p_dev, &p_dev->conf);
ret = pcmcia_enable_device(p_dev);
if (ret)
goto out;
}

1
drivers/pcmcia/i82092.c
View file

@ -16,7 +16,6 @@
#include <linux/device.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <asm/system.h>
#include <asm/io.h>

1
drivers/pcmcia/i82365.c
View file

@ -51,7 +51,6 @@
#include <asm/system.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <linux/isapnp.h>

1
drivers/pcmcia/m32r_cfc.c
View file

@ -27,7 +27,6 @@
#include <asm/system.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#undef MAX_IO_WIN /* FIXME */
#define MAX_IO_WIN 1

1
drivers/pcmcia/m32r_pcc.c
View file

@ -28,7 +28,6 @@
#include <asm/addrspace.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
/* XXX: should be moved into asm/irq.h */
#define PCC0_IRQ 24

1
drivers/pcmcia/m8xx_pcmcia.c
View file

@ -59,7 +59,6 @@
#include <asm/irq.h>
#include <asm/fs_pd.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#define pcmcia_info(args...) printk(KERN_INFO "m8xx_pcmcia: "args)

1
drivers/pcmcia/pcmcia_cis.c
View file

@ -22,7 +22,6 @@
#include <pcmcia/cisreg.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/ds.h>
#include "cs_internal.h"

33
drivers/pcmcia/pcmcia_resource.c
View file

@ -26,7 +26,6 @@
#include <asm/irq.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
#include <pcmcia/ds.h>
@ -230,7 +229,7 @@ EXPORT_SYMBOL(pcmcia_map_mem_page);
* pcmcia_fixup_iowidth() - reduce io width to 8bit
*
* pcmcia_fixup_iowidth() allows a PCMCIA device driver to reduce the
* IO width to 8bit after having called pcmcia_request_configuration()
* IO width to 8bit after having called pcmcia_enable_device()
* previously.
*/
int pcmcia_fixup_iowidth(struct pcmcia_device *p_dev)
@ -278,7 +277,7 @@ EXPORT_SYMBOL(pcmcia_fixup_iowidth);
* pcmcia_fixup_vpp() - set Vpp to a new voltage level
*
* pcmcia_fixup_vpp() allows a PCMCIA device driver to set Vpp to
* a new voltage level between calls to pcmcia_request_configuration()
* a new voltage level between calls to pcmcia_enable_device()
* and pcmcia_disable_device().
*/
int pcmcia_fixup_vpp(struct pcmcia_device *p_dev, unsigned char new_vpp)
@ -432,18 +431,21 @@ int pcmcia_release_window(struct pcmcia_device *p_dev, struct resource *res)
} /* pcmcia_release_window */
EXPORT_SYMBOL(pcmcia_release_window);
int pcmcia_request_configuration(struct pcmcia_device *p_dev,
config_req_t *req)
/**
* pcmcia_enable_device() - set up and activate a PCMCIA device
*
*/
int pcmcia_enable_device(struct pcmcia_device *p_dev)
{
int i;
u_int base;
unsigned int base;
struct pcmcia_socket *s = p_dev->socket;
config_t *c;
pccard_io_map iomap;
unsigned char status = 0;
unsigned char ext_status = 0;
unsigned char option = 0;
unsigned int flags = p_dev->config_flags;
if (!(s->state & SOCKET_PRESENT))
return -ENODEV;
@ -466,23 +468,20 @@ int pcmcia_request_configuration(struct pcmcia_device *p_dev,
}
/* Pick memory or I/O card, DMA mode, interrupt */
c->Attributes = req->Attributes;
if (p_dev->_io)
s->socket.flags |= SS_IOCARD;
if (req->Attributes & CONF_ENABLE_DMA)
s->socket.flags |= SS_DMA_MODE;
if (req->Attributes & CONF_ENABLE_SPKR) {
if (flags & CONF_ENABLE_SPKR) {
s->socket.flags |= SS_SPKR_ENA;
status = CCSR_AUDIO_ENA;
if (!(p_dev->config_regs & PRESENT_STATUS))
dev_warn(&p_dev->dev, "speaker requested, but "
"PRESENT_STATUS not set!\n");
}
if (req->Attributes & CONF_ENABLE_IRQ)
if (flags & CONF_ENABLE_IRQ)
s->socket.io_irq = s->pcmcia_irq;
else
s->socket.io_irq = 0;
if (req->Attributes & CONF_ENABLE_ESR) {
if (flags & CONF_ENABLE_ESR) {
p_dev->config_regs |= PRESENT_EXT_STATUS;
ext_status = ESR_REQ_ATTN_ENA;
}
@ -510,8 +509,8 @@ int pcmcia_request_configuration(struct pcmcia_device *p_dev,
if (p_dev->config_regs & PRESENT_IOBASE_0)
option |= COR_ADDR_DECODE;
}
if ((req->Attributes & CONF_ENABLE_IRQ) &&
!(req->Attributes & CONF_ENABLE_PULSE_IRQ))
if ((flags & CONF_ENABLE_IRQ) &&
!(flags & CONF_ENABLE_PULSE_IRQ))
option |= COR_LEVEL_REQ;
pcmcia_write_cis_mem(s, 1, (base + CISREG_COR)>>1, 1, &option);
mdelay(40);
@ -560,8 +559,8 @@ int pcmcia_request_configuration(struct pcmcia_device *p_dev,
p_dev->_locked = 1;
mutex_unlock(&s->ops_mutex);
return 0;
} /* pcmcia_request_configuration */
EXPORT_SYMBOL(pcmcia_request_configuration);
} /* pcmcia_enable_device */
EXPORT_SYMBOL(pcmcia_enable_device);
/**

1
drivers/pcmcia/pd6729.c
View file

@ -18,7 +18,6 @@
#include <linux/io.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <asm/system.h>

1
drivers/pcmcia/rsrc_iodyn.c
View file

@ -17,7 +17,6 @@
#include <linux/kernel.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include "cs_internal.h"

1
drivers/pcmcia/rsrc_mgr.c
View file

@ -17,7 +17,6 @@
#include <linux/kernel.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include "cs_internal.h"

1
drivers/pcmcia/rsrc_nonstatic.c
View file

@ -29,7 +29,6 @@
#include <asm/irq.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include "cs_internal.h"

1
drivers/pcmcia/sa1100_generic.c
View file

@ -35,7 +35,6 @@
#include <linux/slab.h>
#include <linux/platform_device.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <asm/hardware/scoop.h>

1
drivers/pcmcia/soc_common.h
View file

@ -11,7 +11,6 @@
/* include the world */
#include <linux/cpufreq.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>

1
drivers/pcmcia/socket_sysfs.c
View file

@ -27,7 +27,6 @@
#include <asm/irq.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/cisreg.h>
#include <pcmcia/ds.h>

1
drivers/pcmcia/tcic.c
View file

@ -49,7 +49,6 @@
#include <asm/io.h>
#include <asm/system.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include "tcic.h"

1
drivers/pcmcia/xxs1500_ss.c
View file

@ -17,7 +17,6 @@
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <pcmcia/cs.h>
#include <pcmcia/ss.h>
#include <pcmcia/cistpl.h>

1
drivers/pcmcia/yenta_socket.c
View file

@ -20,7 +20,6 @@
#include <linux/slab.h>
#include <pcmcia/ss.h>
#include <pcmcia/cs.h>
#include "yenta_socket.h"
#include "i82365.h"