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author | Jeff Garzik <jeff@garzik.org> | 2012-07-25 23:58:48 +0400 |
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committer | Jeff Garzik <jgarzik@redhat.com> | 2012-07-25 23:58:48 +0400 |
commit | 8407884dd9164ec18ed2afc00f56b87e36c51fcf (patch) | |
tree | b6ea42c231d7d39f454de28a068d78ce11709770 /drivers/mmc/core/host.c | |
parent | dc7f71f486f4f5fa96f6dcf86833da020cde8a11 (diff) | |
parent | bdc0077af574800d24318b6945cf2344e8dbb050 (diff) | |
download | linux-8407884dd9164ec18ed2afc00f56b87e36c51fcf.tar.xz |
Merge branch 'master' [vanilla Linus master] into libata-dev.git/upstream
Two bits were appended to the end of the bitfield
list in struct scsi_device. Resolve that conflict
by including both bits.
Conflicts:
include/scsi/scsi_device.h
Diffstat (limited to 'drivers/mmc/core/host.c')
-rw-r--r-- | drivers/mmc/core/host.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c index 91c84c7a1829..597f189b4427 100644 --- a/drivers/mmc/core/host.c +++ b/drivers/mmc/core/host.c @@ -32,6 +32,7 @@ static void mmc_host_classdev_release(struct device *dev) { struct mmc_host *host = cls_dev_to_mmc_host(dev); + mutex_destroy(&host->slot.lock); kfree(host); } @@ -312,6 +313,8 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *dev) if (!host) return NULL; + /* scanning will be enabled when we're ready */ + host->rescan_disable = 1; spin_lock(&mmc_host_lock); err = idr_get_new(&mmc_host_idr, host, &host->index); spin_unlock(&mmc_host_lock); @@ -327,6 +330,9 @@ struct mmc_host *mmc_alloc_host(int extra, struct device *dev) mmc_host_clk_init(host); + mutex_init(&host->slot.lock); + host->slot.cd_irq = -EINVAL; + spin_lock_init(&host->lock); init_waitqueue_head(&host->wq); INIT_DELAYED_WORK(&host->detect, mmc_rescan); |