diff options
Diffstat (limited to 'drivers/net/wireless/marvell/mwifiex/sdio.c')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/sdio.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/sdio.c b/drivers/net/wireless/marvell/mwifiex/sdio.c index a82880132af40..47d2dcc3f28fb 100644 --- a/drivers/net/wireless/marvell/mwifiex/sdio.c +++ b/drivers/net/wireless/marvell/mwifiex/sdio.c @@ -466,6 +466,17 @@ static int mwifiex_sdio_suspend(struct device *dev) return ret; } +static void mwifiex_sdio_coredump(struct device *dev) +{ + struct sdio_func *func = dev_to_sdio_func(dev); + struct sdio_mmc_card *card; + + card = sdio_get_drvdata(func); + if (!test_and_set_bit(MWIFIEX_IFACE_WORK_DEVICE_DUMP, + &card->work_flags)) + schedule_work(&card->work); +} + /* Device ID for SD8786 */ #define SDIO_DEVICE_ID_MARVELL_8786 (0x9116) /* Device ID for SD8787 */ @@ -515,6 +526,7 @@ static struct sdio_driver mwifiex_sdio = { .remove = mwifiex_sdio_remove, .drv = { .owner = THIS_MODULE, + .coredump = mwifiex_sdio_coredump, .pm = &mwifiex_sdio_pm_ops, } }; |