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[PATCH] pcmcia: remove prod_id indirection 

As we read out the product information strings (VERS_1) from the PCMCIA device
in the PCMCIA core, and device drivers can access those reliably in struct
pcmcia_device's fields prod_id[], remove additional product information string
detection logic from PCMCIA device drivers.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
This commit is contained in:
Dominik Brodowski 2006-06-04 18:06:13 +02:00
parent efd50585e2
commit a9606fd390
7 changed files with 40 additions and 88 deletions
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14
drivers/isdn/hardware/avm/avm_cs.c
View File

@ -217,18 +217,10 @@ static int avmcs_config(struct pcmcia_device *link)
}
do {
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = 254;
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_VERS_1;
devname[0] = 0;
if( !first_tuple(link, &tuple, &parse) && parse.version_1.ns > 1 ) {
strlcpy(devname,parse.version_1.str + parse.version_1.ofs[1],
sizeof(devname));
}
if (link->prod_id[1])
strlcpy(devname, link->prod_id[1], sizeof(devname));
/*
* find IO port
*/

14
drivers/isdn/hisax/avma1_cs.c
View File

@ -239,18 +239,10 @@ static int avma1cs_config(struct pcmcia_device *link)
}
do {
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = 254;
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_VERS_1;
devname[0] = 0;
if( !first_tuple(link, &tuple, &parse) && parse.version_1.ns > 1 ) {
strlcpy(devname,parse.version_1.str + parse.version_1.ofs[1],
sizeof(devname));
}
if (link->prod_id[1])
strlcpy(devname, link->prod_id[1], sizeof(devname));
/*
* find IO port
*/

9
drivers/net/pcmcia/3c574_cs.c
View File

@ -397,12 +397,9 @@ static int tc574_config(struct pcmcia_device *link)
goto failed;
}
}
tuple.DesiredTuple = CISTPL_VERS_1;
if (pcmcia_get_first_tuple(link, &tuple) == CS_SUCCESS &&
pcmcia_get_tuple_data(link, &tuple) == CS_SUCCESS &&
pcmcia_parse_tuple(link, &tuple, &parse) == CS_SUCCESS) {
cardname = parse.version_1.str + parse.version_1.ofs[1];
} else
if (link->prod_id[1])
cardname = link->prod_id[1];
else
cardname = "3Com 3c574";
{

27
drivers/net/pcmcia/smc91c92_cs.c
View File

@ -560,16 +560,8 @@ static int mhz_setup(struct pcmcia_device *link)
/* Read the station address from the CIS. It is stored as the last
(fourth) string in the Version 1 Version/ID tuple. */
tuple->DesiredTuple = CISTPL_VERS_1;
if (first_tuple(link, tuple, parse) != CS_SUCCESS) {
rc = -1;
goto free_cfg_mem;
}
/* Ugh -- the EM1144 card has two VERS_1 tuples!?! */
if (next_tuple(link, tuple, parse) != CS_SUCCESS)
first_tuple(link, tuple, parse);
if (parse->version_1.ns > 3) {
station_addr = parse->version_1.str + parse->version_1.ofs[3];
if (link->prod_id[3]) {
station_addr = link->prod_id[3];
if (cvt_ascii_address(dev, station_addr) == 0) {
rc = 0;
goto free_cfg_mem;
@ -744,15 +736,12 @@ static int smc_setup(struct pcmcia_device *link)
}
}
/* Try the third string in the Version 1 Version/ID tuple. */
tuple->DesiredTuple = CISTPL_VERS_1;
if (first_tuple(link, tuple, parse) != CS_SUCCESS) {
rc = -1;
goto free_cfg_mem;
}
station_addr = parse->version_1.str + parse->version_1.ofs[2];
if (cvt_ascii_address(dev, station_addr) == 0) {
rc = 0;
goto free_cfg_mem;
if (link->prod_id[2]) {
station_addr = link->prod_id[2];
if (cvt_ascii_address(dev, station_addr) == 0) {
rc = 0;
goto free_cfg_mem;
}
}
rc = -1;

19
drivers/net/pcmcia/xirc2ps_cs.c
View File

@ -707,22 +707,11 @@ set_card_type(struct pcmcia_device *link, const void *s)
* Returns: true if this is a CE2
*/
static int
has_ce2_string(struct pcmcia_device * link)
has_ce2_string(struct pcmcia_device * p_dev)
{
tuple_t tuple;
cisparse_t parse;
u_char buf[256];
tuple.Attributes = 0;
tuple.TupleData = buf;
tuple.TupleDataMax = 254;
tuple.TupleOffset = 0;
tuple.DesiredTuple = CISTPL_VERS_1;
if (!first_tuple(link, &tuple, &parse) && parse.version_1.ns > 2) {
if (strstr(parse.version_1.str + parse.version_1.ofs[2], "CE2"))
return 1;
}
return 0;
if (p_dev->prod_id[2] && strstr(p_dev->prod_id[2], "CE2"))
return 1;
return 0;
}
/****************

15
drivers/net/wireless/ray_cs.c
View File

@ -433,16 +433,11 @@ static int ray_config(struct pcmcia_device *link)
/* Determine card type and firmware version */
buf[0] = buf[MAX_TUPLE_SIZE - 1] = 0;
tuple.DesiredTuple = CISTPL_VERS_1;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
tuple.TupleData = buf;
tuple.TupleDataMax = MAX_TUPLE_SIZE;
tuple.TupleOffset = 2;
CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
for (i=0; i<tuple.TupleDataLen - 4; i++)
if (buf[i] == 0) buf[i] = ' ';
printk(KERN_INFO "ray_cs Detected: %s\n",buf);
printk(KERN_INFO "ray_cs Detected: %s%s%s%s\n",
link->prod_id[0] ? link->prod_id[0] : " ",
link->prod_id[1] ? link->prod_id[1] : " ",
link->prod_id[2] ? link->prod_id[2] : " ",
link->prod_id[3] ? link->prod_id[3] : " ");
/* Now allocate an interrupt line. Note that this does not
actually assign a handler to the interrupt.

30
drivers/telephony/ixj_pcmcia.c
View File

@ -69,25 +69,21 @@ do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
static void ixj_get_serial(struct pcmcia_device * link, IXJ * j)
{
tuple_t tuple;
u_short buf[128];
char *str;
int last_ret, last_fn, i, place;
int i, place;
DEBUG(0, "ixj_get_serial(0x%p)\n", link);
tuple.TupleData = (cisdata_t *) buf;
tuple.TupleOffset = 0;
tuple.TupleDataMax = 80;
tuple.Attributes = 0;
tuple.DesiredTuple = CISTPL_VERS_1;
CS_CHECK(GetFirstTuple, pcmcia_get_first_tuple(link, &tuple));
CS_CHECK(GetTupleData, pcmcia_get_tuple_data(link, &tuple));
str = (char *) buf;
printk("PCMCIA Version %d.%d\n", str[0], str[1]);
str += 2;
str = link->prod_id[0];
if (!str)
goto cs_failed;
printk("%s", str);
str = str + strlen(str) + 1;
str = link->prod_id[1];
if (!str)
goto cs_failed;
printk(" %s", str);
str = str + strlen(str) + 1;
str = link->prod_id[2];
if (!str)
goto cs_failed;
place = 1;
for (i = strlen(str) - 1; i >= 0; i--) {
switch (str[i]) {
@ -122,7 +118,9 @@ static void ixj_get_serial(struct pcmcia_device * link, IXJ * j)
}
place = place * 0x10;
}
str = str + strlen(str) + 1;
str = link->prod_id[3];
if (!str)
goto cs_failed;
printk(" version %s\n", str);
cs_failed:
return;