diff options
Diffstat (limited to 'drivers/mmc/core/mmc.c')
| -rw-r--r-- | drivers/mmc/core/mmc.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/mmc/core/mmc.c b/drivers/mmc/core/mmc.c index e726903170a8..c793fda27321 100644 --- a/drivers/mmc/core/mmc.c +++ b/drivers/mmc/core/mmc.c @@ -1924,7 +1924,6 @@ EXPORT_SYMBOL(mmc_can_reset); static int mmc_reset(struct mmc_host *host) { struct mmc_card *card = host->card; - u32 status; if (!(host->caps & MMC_CAP_HW_RESET) || !host->ops->hw_reset) return -EOPNOTSUPP; @@ -1932,20 +1931,12 @@ static int mmc_reset(struct mmc_host *host) if (!mmc_can_reset(card)) return -EOPNOTSUPP; - mmc_host_clk_hold(host); mmc_set_clock(host, host->f_init); host->ops->hw_reset(host); - /* If the reset has happened, then a status command will fail */ - if (!mmc_send_status(card, &status)) { - mmc_host_clk_release(host); - return -ENOSYS; - } - /* Set initial state and call mmc_set_ios */ mmc_set_initial_state(host); - mmc_host_clk_release(host); return mmc_init_card(host, card->ocr, card); } @@ -2013,14 +2004,13 @@ int mmc_attach_mmc(struct mmc_host *host) mmc_release_host(host); err = mmc_add_card(host->card); - mmc_claim_host(host); if (err) goto remove_card; + mmc_claim_host(host); return 0; remove_card: - mmc_release_host(host); mmc_remove_card(host->card); mmc_claim_host(host); host->card = NULL; |