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libertas: define macros for SDIO model numbers 

replace direct usages of SDIO model numbers with defined macros.

Signed-off-by: Bing Zhao <bzhao@marvell.com>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Bing Zhao 2009-05-19 19:48:18 -07:00 committed by John W. Linville
parent ea2d06395b
commit e70a5ac5d2
2 changed files with 13 additions and 9 deletions
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18
drivers/net/wireless/libertas/if_sdio.c
View File

@ -66,19 +66,19 @@ struct if_sdio_model {
static struct if_sdio_model if_sdio_models[] = {
{
/* 8385 */
.model = 0x04,
.model = IF_SDIO_MODEL_8385,
.helper = "sd8385_helper.bin",
.firmware = "sd8385.bin",
},
{
/* 8686 */
.model = 0x0B,
.model = IF_SDIO_MODEL_8686,
.helper = "sd8686_helper.bin",
.firmware = "sd8686.bin",
},
{
/* 8688 */
.model = 0x10,
.model = IF_SDIO_MODEL_8688,
.helper = "sd8688_helper.bin",
.firmware = "sd8688.bin",
},
@ -118,7 +118,7 @@ static u16 if_sdio_read_scratch(struct if_sdio_card *card, int *err)
int ret, reg;
u16 scratch;
if (card->model == 0x04)
if (card->model == IF_SDIO_MODEL_8385)
reg = IF_SDIO_SCRATCH_OLD;
else
reg = IF_SDIO_SCRATCH;
@ -216,7 +216,7 @@ static int if_sdio_handle_event(struct if_sdio_card *card,
lbs_deb_enter(LBS_DEB_SDIO);
if (card->model == 0x04) {
if (card->model == IF_SDIO_MODEL_8385) {
event = sdio_readb(card->func, IF_SDIO_EVENT, &ret);
if (ret)
goto out;
@ -829,10 +829,10 @@ static int if_sdio_probe(struct sdio_func *func,
if (sscanf(func->card->info[i],
"ID: %x", &model) == 1)
break;
if (!strcmp(func->card->info[i], "IBIS Wireless SDIO Card")) {
model = 4;
break;
}
if (!strcmp(func->card->info[i], "IBIS Wireless SDIO Card")) {
model = IF_SDIO_MODEL_8385;
break;
}
}
if (i == func->card->num_info) {

4
drivers/net/wireless/libertas/if_sdio.h
View File

@ -12,6 +12,10 @@
#ifndef _LBS_IF_SDIO_H
#define _LBS_IF_SDIO_H
#define IF_SDIO_MODEL_8385 0x04
#define IF_SDIO_MODEL_8686 0x0b
#define IF_SDIO_MODEL_8688 0x10
#define IF_SDIO_IOPORT 0x00
#define IF_SDIO_H_INT_MASK 0x04