#include "sysfs.h"
#include "core.h"
+#include "sdio_cis.h"
#include "bus.h"
#define dev_to_mmc_card(d) container_of(d, struct mmc_card, dev)
return sprintf(buf, "MMC\n");
case MMC_TYPE_SD:
return sprintf(buf, "SD\n");
+ case MMC_TYPE_SDIO:
+ return sprintf(buf, "SDIO\n");
default:
return -EFAULT;
}
int buf_size)
{
struct mmc_card *card = dev_to_mmc_card(dev);
- int retval = 0, i = 0, length = 0;
-
-#define add_env(fmt,val) do { \
- retval = add_uevent_var(envp, num_envp, &i, \
- buf, buf_size, &length, \
- fmt, val); \
- if (retval) \
- return retval; \
-} while (0);
+ const char *type;
+ int i = 0, length = 0;
switch (card->type) {
case MMC_TYPE_MMC:
- add_env("MMC_TYPE=%s", "MMC");
+ type = "MMC";
break;
case MMC_TYPE_SD:
- add_env("MMC_TYPE=%s", "SD");
+ type = "SD";
+ break;
+ case MMC_TYPE_SDIO:
+ type = "SDIO";
break;
+ default:
+ type = NULL;
}
- add_env("MMC_NAME=%s", mmc_card_name(card));
+ if (type) {
+ if (add_uevent_var(envp, num_envp, &i,
+ buf, buf_size, &length,
+ "MMC_TYPE=%s", type))
+ return -ENOMEM;
+ }
-#undef add_env
+ if (add_uevent_var(envp, num_envp, &i,
+ buf, buf_size, &length,
+ "MMC_NAME=%s", mmc_card_name(card)))
+ return -ENOMEM;
envp[i] = NULL;
{
struct mmc_card *card = dev_to_mmc_card(dev);
+ sdio_free_common_cis(card);
+
+ if (card->info)
+ kfree(card->info);
+
kfree(card);
}
{
struct mmc_card *card;
- card = kmalloc(sizeof(struct mmc_card), GFP_KERNEL);
+ card = kzalloc(sizeof(struct mmc_card), GFP_KERNEL);
if (!card)
return ERR_PTR(-ENOMEM);
- memset(card, 0, sizeof(struct mmc_card));
-
card->host = host;
device_initialize(&card->dev);
int mmc_add_card(struct mmc_card *card)
{
int ret;
+ const char *type;
snprintf(card->dev.bus_id, sizeof(card->dev.bus_id),
"%s:%04x", mmc_hostname(card->host), card->rca);
+ switch (card->type) {
+ case MMC_TYPE_MMC:
+ type = "MMC";
+ break;
+ case MMC_TYPE_SD:
+ type = "SD";
+ if (mmc_card_blockaddr(card))
+ type = "SDHC";
+ break;
+ case MMC_TYPE_SDIO:
+ type = "SDIO";
+ break;
+ default:
+ type = "?";
+ break;
+ }
+
+ printk(KERN_INFO "%s: new %s%s card at address %04x\n",
+ mmc_hostname(card->host),
+ mmc_card_highspeed(card) ? "high speed " : "",
+ type, card->rca);
+
card->dev.uevent_suppress = 1;
ret = device_add(&card->dev);
void mmc_remove_card(struct mmc_card *card)
{
if (mmc_card_present(card)) {
+ printk(KERN_INFO "%s: card %04x removed\n",
+ mmc_hostname(card->host), card->rca);
+
if (card->host->bus_ops->sysfs_remove)
card->host->bus_ops->sysfs_remove(card->host, card);
device_del(&card->dev);