diff options
Diffstat (limited to 'drivers/mmc')
| -rw-r--r-- | drivers/mmc/gen_atmel_mci.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/mmc/gen_atmel_mci.c b/drivers/mmc/gen_atmel_mci.c index 74d53a3..da870c6 100644 --- a/drivers/mmc/gen_atmel_mci.c +++ b/drivers/mmc/gen_atmel_mci.c @@ -35,10 +35,9 @@ struct atmel_mci_priv { struct mmc_config cfg; struct atmel_mci *mci; + unsigned int initialized:1; }; -static int initialized = 0; - /* Read Atmel MCI IP version */ static unsigned int atmel_mci_get_version(struct atmel_mci *mci) { @@ -121,7 +120,7 @@ static void mci_set_mode(struct mmc *mmc, u32 hz, u32 blklen) udelay(50); - initialized = 1; + priv->initialized = 1; } /* Return the CMDR with flags for a given command and data packet */ @@ -210,7 +209,7 @@ mci_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, struct mmc_data *data) u32 error_flags = 0; u32 status; - if (!initialized) { + if (!priv->initialized) { puts ("MCI not initialized!\n"); return COMM_ERR; } @@ -415,6 +414,7 @@ int atmel_mci_init(void *regs) cfg->ops = &atmel_mci_ops; priv->mci = (struct atmel_mci *)regs; + priv->initialized = 0; /* need to be able to pass these in on a board by board basis */ cfg->voltages = MMC_VDD_32_33 | MMC_VDD_33_34; |