diff options
| author | Jeff Garzik <jgarzik@pobox.com> | 2005-09-08 05:37:58 -0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-09-08 05:37:58 -0400 |
| commit | 5a2cec83a9bb1b4295aa8ab728fcb8ca1811a33c (patch) | |
| tree | 2f83dc6949763e77cf6422e696dc6146684dcf4e /drivers/mmc/pxamci.c | |
| parent | f2c853bca542f5ac0b036377637192a74f2091c2 (diff) | |
| parent | caf39e87cc1182f7dae84eefc43ca14d54c78ef9 (diff) | |
Merge /spare/repo/linux-2.6/
Diffstat (limited to 'drivers/mmc/pxamci.c')
| -rw-r--r-- | drivers/mmc/pxamci.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/mmc/pxamci.c b/drivers/mmc/pxamci.c index b78beb1b0159..e99a53b09e32 100644 --- a/drivers/mmc/pxamci.c +++ b/drivers/mmc/pxamci.c @@ -362,6 +362,16 @@ static void pxamci_request(struct mmc_host *mmc, struct mmc_request *mrq) pxamci_start_cmd(host, mrq->cmd, cmdat); } +static int pxamci_get_ro(struct mmc_host *mmc) +{ + struct pxamci_host *host = mmc_priv(mmc); + + if (host->pdata && host->pdata->get_ro) + return host->pdata->get_ro(mmc->dev); + /* Host doesn't support read only detection so assume writeable */ + return 0; +} + static void pxamci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) { struct pxamci_host *host = mmc_priv(mmc); @@ -401,6 +411,7 @@ static void pxamci_set_ios(struct mmc_host *mmc, struct mmc_ios *ios) static struct mmc_host_ops pxamci_ops = { .request = pxamci_request, + .get_ro = pxamci_get_ro, .set_ios = pxamci_set_ios, }; |