diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-13 23:58:41 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-01-17 15:54:08 +0100 |
| commit | 7d5869e78f4c9d32f834dadefbb7dcb3c9d4d85f (patch) | |
| tree | 136560d132409e801be0c0e0ba00da7ea9695d05 /drivers/bcma/main.c | |
| parent | bcma: add stub for bcma_bus_suspend() (diff) | |
| download | linux-7d5869e78f4c9d32f834dadefbb7dcb3c9d4d85f.tar.xz linux-7d5869e78f4c9d32f834dadefbb7dcb3c9d4d85f.zip | |
bcma: connect the bcma bus suspend/resume to the bcma driver suspend/resume
Now the low-level driver actually gets informed that it is getting suspended and resumed.
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/bcma/main.c')
| -rw-r--r-- | drivers/bcma/main.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/bcma/main.c b/drivers/bcma/main.c index b711d9d634a7..febbc0a1222a 100644 --- a/drivers/bcma/main.c +++ b/drivers/bcma/main.c @@ -243,6 +243,16 @@ int __init bcma_bus_early_register(struct bcma_bus *bus, #ifdef CONFIG_PM int bcma_bus_suspend(struct bcma_bus *bus) { + struct bcma_device *core; + + list_for_each_entry(core, &bus->cores, list) { + struct device_driver *drv = core->dev.driver; + if (drv) { + struct bcma_driver *adrv = container_of(drv, struct bcma_driver, drv); + if (adrv->suspend) + adrv->suspend(core); + } + } return 0; } @@ -257,6 +267,15 @@ int bcma_bus_resume(struct bcma_bus *bus) bcma_core_chipcommon_init(&bus->drv_cc); } + list_for_each_entry(core, &bus->cores, list) { + struct device_driver *drv = core->dev.driver; + if (drv) { + struct bcma_driver *adrv = container_of(drv, struct bcma_driver, drv); + if (adrv->resume) + adrv->resume(core); + } + } + return 0; } #endif |