lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

sdio: add interface for host side SDIO interrupt reporting

Browse Source 
Signed-off-by: Nicolas Pitre <npitre@mvista.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
This commit is contained in:
Nicolas Pitre
2007-07-24 02:09:39 -04:00
committed by Pierre Ossman
parent 112c9db91e
commit 17b759aff9
3 changed files with 18 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/mmc/core/host.c
View File

@ -100,6 +100,9 @@ int mmc_add_host(struct mmc_host *host)
{
int err;
WARN_ON((host->caps & MMC_CAP_SDIO_IRQ) &&
!host->ops->enable_sdio_irq);
if (!idr_pre_get(&mmc_host_idr, GFP_KERNEL))
return -ENOMEM;