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update i2c-dev driver and sdmmc driver

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This commit is contained in:
kfx
2011-04-18 16:18:10 +08:00
parent d7e25391ed
commit f4c957589a
3 changed files with 7 additions and 2 deletions
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7
drivers/i2c/busses/i2c-dev-rk29.c
View File

@@ -19,7 +19,9 @@
#define I2C_DEV_SCL_RATE 100 * 1000
struct completion i2c_dev_complete;
struct completion i2c_dev_complete = {
.done = -1;
};
struct i2c_dump_info g_dump;
static void i2c_dev_get_list(struct i2c_list_info *list)
@@ -99,7 +101,8 @@ void i2c_dev_dump_stop(struct i2c_adapter *adap, struct i2c_msg *msgs, int num,
g_dump.get_value[j] = msgs[i].buf[j];
}
}
complete(&i2c_dev_complete);
if(i2c_dev_complete.done == 0)
complete(&i2c_dev_complete);
return;
}
EXPORT_SYMBOL(i2c_dev_dump_stop);

1
drivers/mmc/core/bus.c
View File

@@ -279,6 +279,7 @@ void mmc_remove_card(struct mmc_card *card)
#endif
if (mmc_card_present(card)) {
mmc_card_clr_present(card);
if (mmc_host_is_spi(card->host)) {
printk(KERN_INFO "%s: SPI card removed\n",
mmc_hostname(card->host));

1
drivers/mmc/host/rk29_sdmmc.c
View File

@@ -1392,6 +1392,7 @@ static int rk29_sdmmc_resume(struct platform_device *pdev)
host);
if(ret < 0)
dev_err(host->dev, "gpio request_irq error\n");
mmc_detect_change(host->mmc, 0);
ret = mmc_resume_host(host->mmc);
}
#endif