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author | Richard Weinberger <richard@nod.at> | 2020-10-11 22:07:52 +0200 |
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committer | Richard Weinberger <richard@nod.at> | 2020-10-11 22:07:52 +0200 |
commit | 80510e25522949711410b37a7864f1b2d98215d8 (patch) | |
tree | f3fb37900167a09da585169f68ceea7ee957f9d8 /drivers/hv/vmbus_drv.c | |
parent | Merge tag 'nand/for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mt... (diff) | |
parent | Revert "mtd: spi-nor: Prefer asynchronous probe" (diff) | |
download | linux-80510e25522949711410b37a7864f1b2d98215d8.tar.xz linux-80510e25522949711410b37a7864f1b2d98215d8.zip |
Merge tag 'spi-nor/for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux into mtd/next
SPI NOR core changes:
- Support for Winbond w25q64jwm flash
- Enable 4K sector support for mx25l12805d
SPI NOR controller drivers changes:
- intel-spi:
- Add Alder Lake-S PCI ID
Diffstat (limited to 'drivers/hv/vmbus_drv.c')
-rw-r--r-- | drivers/hv/vmbus_drv.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 910b6e90866c..946d0aba101f 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -2382,7 +2382,10 @@ static int vmbus_bus_suspend(struct device *dev) if (atomic_read(&vmbus_connection.nr_chan_close_on_suspend) > 0) wait_for_completion(&vmbus_connection.ready_for_suspend_event); - WARN_ON(atomic_read(&vmbus_connection.nr_chan_fixup_on_resume) != 0); + if (atomic_read(&vmbus_connection.nr_chan_fixup_on_resume) != 0) { + pr_err("Can not suspend due to a previous failed resuming\n"); + return -EBUSY; + } mutex_lock(&vmbus_connection.channel_mutex); @@ -2456,7 +2459,9 @@ static int vmbus_bus_resume(struct device *dev) vmbus_request_offers(); - wait_for_completion(&vmbus_connection.ready_for_resume_event); + if (wait_for_completion_timeout( + &vmbus_connection.ready_for_resume_event, 10 * HZ) == 0) + pr_err("Some vmbus device is missing after suspending?\n"); /* Reset the event for the next suspend. */ reinit_completion(&vmbus_connection.ready_for_suspend_event); |